How to insulate UAZ 3303 with your own hands

Best tuning UAZ 3303

Turning a "loaf" into a "tadpole"

Refinement of a personal car, its cab and power units, during which factory characteristics are improved, is called tuning. What does it give?

Increases engine power and efficiency.
Provides reliable brakes.
Hangers are reinforced.
The cabin becomes comfortable for the driver and passengers.

A good car platform at an affordable price creates the opportunity to experiment, improving the level of car patency and strengthening its driving performance. UAZ 3303 "tadpole" (as it is popularly called for its peculiar shape) is easy to tune.

You can improve the UAZ 3303 with your own hands. Tuning is very easy to do in your own garage. Of course, you need some knowledge about the design of the car. You can tune the chassis, appearance and, if you wish, improve the interior of the UAZ 3303.

Start with the wheelbase
Make your brakes reliable

Start with the wheelbase

Strengthening the suspension is recommended so that you can drive off-road without fear that the car will fall apart. Swap out tires for similar, but more reliable tires with larger diameters (up to 25 inches) that are specifically made to overcome mud obstacles.

Raise the body of the car, this is necessary for an accurate fit of the wheels. Install supports between the structures, and, if necessary, trim the wings of the arch. Cab protection with a vetkootbinnik is a necessary part of tuning the car, which allows you to protect the lighting devices and glass of the UAZ 3303 from all kinds of damage.

The readiness of the car for complete off-road is determined by the mandatory presence of a winch. It is fixed in front or behind the machine. Preferably electric or hydraulic.

The advantage of the latter option is its power, the work is carried out by an engine that builds up pressure.

The electrical counterpart is battery powered, and the battery life is reduced.

Great car for the countryside

When it comes to the UAZ “tadpole”, tuning is most often performed on its running gear and interior, and not on its appearance, although no one forbids changing the body design.

Modernization will allow the car to compete with a powerful SUV. To do this, it is necessary to change the factory bridges to Barsovsky ones, which are larger in width, as well as replace and install a high friction differential.

This procedure provides two benefits:

when passing off-road in heavy rains, the wheels will not slip,
transmission will wear out less.

It is recommended to use Rancho 5000 shocks. This will allow the car to be higher, but there will be a lot of roll in corners, especially off-road.

A similar problem is eliminated by installing a stabilizer bar with transverse stability on the front and rear axles.

Do-it-yourself tuning UAZ 3303 will allow you to completely update the car, and you can safely call it an SUV.

Make your brakes reliable

For such roads, it is important to have a reliable running gear.

UAZ 3303 requires chassis tuning to ensure driving safety.

Install disc brake systems that promote even wear of the pads and increase the braking effect.

Strengthen the frame, a subframe and a special amplifier are suitable for this. For convenience, prepare sound insulation, sheathe the interior from the inside again.

If you are not satisfied with the factory seats, an alternative is offered - the Ford Escort, you only need to slightly modify them. Cut off all the details, leaving the soft part and the iron structure that holds it. Photos clearly demonstrate the need for tuning the car.

At the bottom, 2 corners are welded to the seats. Drill holes in them to attach the parts with bolts to the floor in the cabin. Now when driving you will be soft and comfortable.

You can leave the factory upholstery on the seats or attach an additional piece to them for lumbar support. If you want to turn the steering wheel and not strain your arms, install a hydraulic booster, it is recommended to choose ZF.

Even painting and installing wheels with alloy wheels will change the appearance of the UAZ 3303 for the better.

Change bumpers to reinforced ones. If you are not able to do this work yourself, buy at the RIF store. They are designed specifically for the UAZ.

The power threshold will keep the integrity of the cab for a long time, and the crankcase will protect the engine. Many rural residents still want to buy a UAZ 3303 onboard due to its performance.

This model is the most reliable. It is her preferred by most off-road enthusiasts.

The tuning of the UAZ 3303 does not end with these works. Protect fuel tank, tie rods, engine compartment. The cabin mount can be equipped with a kenguryatnik. The design of the protective arc will work. if the car hits a tree or other obstacle.

It is advisable to install an ELMO coupling, it is especially in demand with constant movement on asphalt. Connect the engine air intake to the roof. This is very important when you have to cross small bodies of water and roads with impassable mud.

Placement of searchlights above the cabin is useful in the dark. At the last stage, a trunk is installed on the UAZ 3303, which is a certain decoration. It is indispensable when transporting bulky items. Improve the instrument panel and put the stove.

Modernization includes equipping the machine with a multimedia system. In this case, it is better to contact a specialized company. There are services that install sound specifically on UAZ 3303 cars.

Source: https://proUAZik.ru/tyuning/bortovaya-kabina-golovastik-3303-svoimi-rukami.html

UAZ operational advantages and upgrade options

Despite the fact that in the factory version, UAZ is able to overcome such obstacles that foreign SUVs only “dream about”, car owners periodically think about tuning upgrades. This concerns not only the improvement of design, but also the modernization of driving performance.

It is advisable to start working on the UAZ with your own hands with a chassis. It certainly affects the patency of the car and much more.

Body for UAZ 3303: repair of a metal and wooden platform

The body on the UAZ 3303 and its repair with your own hands "\u003e

No matter how famous the body of the UAZ 3303 is for its strength and ability to withstand merciless exploitation, it's time for a replacement. It is required due to the usual corrosion of the metal component. Bodies for the domestic car are sold both in the first and in the third configuration.

History of UAZ 3303

A car with improved cross-country ability - produced by the Ulyanovsk Automobile Plant since 1985. The new car replaced the UAZ 452D.

The 3303 is still in production today. There are two modern modifications.

The cab of the truck is all-metal. Two people fit comfortably inside. The machine is equipped with side 1-wing doors and a removable roof of the engine compartment hood. Platform 3303 may be different, depending on the modification: wooden type or metal.

Regarding the modifications, I would like to give a more detailed description:

The platform from the boards and the 2-seater cabin are the classic "business card" UAZ 330394;
The next modification is distinguished by an already increased wheelbase. In this case, the platform can be made of boards or metal;
Version 3303 is often called a passenger car. These were small-scale light commercial models for the transportation of various agricultural products, such as milk.

The engine range of engines installed on the UAZ 3303, as a rule, is limited to 2 petrol power plants of 2.4 and 2.8 liters.

Repair and replacement

As a rule, the body of this car is more often repaired than replaced. Moreover, in the conditions of modern times, it is extremely difficult to carry out the correct replacement, it is recommended to learn how to carry out repairs.

The first thing to remember when repairing the UAZ 3303 is to remove the cab. Under it, there can be a lot of cracks on the frame - the result of merciless exploitation on broken roads.

Be sure to change the threshold, easily rusting over time. It is recommended to cover all cracks that cannot be eliminated with a special compound;
Carefully diagnose doors and openings. Replace the seals, be sure to straighten the edges of the doorway and fit the rubber in place. The locks will also have to be adjusted by cutting off unnecessary door touches with a grinder;
Problem areas of the body must first be straightened, then treated with putty and painted;
To change the upholstery or not - it will depend on taste and financial capabilities. As a rule, 5 thousand rubles is enough to replace the upholstery with a new one;
Running gear is being repaired. It is recommended to sort out all the cuffs, pump out the air from the brake system, change the bearings, sort out the clutch - there will be a lot of things to do here;
The engine is also recommended to be thoroughly checked;
Bumper is a must! Tuning looks better. It is easy to put it in place of the factory one. There are a lot of advantages: snowdrifts are not terrible, traffic cops and pedestrians look with respect.

You need to know that the UAZ has one popular problem associated with the front axle. A grenade may start knocking, and then all this will turn into problems with control (if the CV joint is not changed in a timely manner).

wooden platform

For obvious reasons, this type of body suffers the most over time. Although, on the other hand, if the owner does not take care of the metal surface in a timely manner, the body will eat rust.

So, the first thing that comes to mind in the process of repairing a 3303 wooden platform is an order for new wooden boards. They spread the bottom of the body. The dimensions of the boards are recommended to be selected as follows - 30x200 mm. The material must be necessarily dry, and knots on it must be at a minimum.

The dismantling of used flooring is also considered a type of repair and replacement. Before this operation, it is recommended to measure the position of the gas tank, so that in the future no problems arise.

Perpendicular bars are aligned to the same height. It is advisable to process the new boards with an electric planer, and to increase body strength and minimize gaps, they need to be overlapped, as on the new UAZ.

The platform is laid with boards from the edges. This is done so that the end plate does not turn out to be extreme (it may be narrower than the others, and it is very inconvenient to fix the side to a narrow board).

It is desirable to fix the boards with ordinary weaves of self-tapping screws. It is necessary to screw 2 fasteners into each beam. In order not to stick out the fixing bolts of the UAZ, it is recommended to recess them.

The wooden platform must be treated with an antiseptic, although if the forest is of high quality, then in this form the body will last for 20 years or more.

metal platform

In this case, instructions are given on how to make a new body with a size of 233x168 with your own hands.

Step-by-step algorithm of actions:

We take a frame from GAZ-52;
We cut the joints of the frame channels with a grinder.

Note. It is recommended to assemble the body directly on the frame, since the width of the UAZ is not the same - there is a noticeable expansion from the towbar to the transfer case.

We assemble the structure on the UAZ, weld all the elements;
We put a channel 20 under the body, and then we strengthen it with a channel by 8;
Be sure to carry out reinforcement also with short stiffeners and corners;

Next, on the finished platform, we put boards 50 cm high, made from a profile;
We weld the lateral displacement limiters;
We digest the front clamps to the frame;
Do not forget to put pads under the locks, cut out of a 3.5 mm sheet of iron.

Note. As for the canopies responsible for opening / closing the sides, they can be thrown from a wooden platform.

More detailed information on the restoration of the body can be obtained from the photo - materials. We also recommend reading other body repair instructions published on the site.

UAZ-3303: specifications, history of creation, varieties

The automobile plant in Ulyanovsk began the development of all-terrain all-wheel drive models of small trucks in the late fifties of the last century.

At first it was the UAZ-450D. In 1966, it was replaced by the UAZ-452D, which was produced without any changes in design until 1985.

Small all-wheel drive truck and its parameters

In the mid-eighties of the XX century, the outdated UAZ-452D was replaced by the UAZ-3303 light truck.

The main idea when creating this UAZ model was the simplicity of the design, which made it possible to operate this car in any climate and terrain conditions. The designers successfully coped with this task.

The machine is not burdened with any complex mechanisms. Everything from the cockpit to the axles has a simple but solid design.

All main units and assemblies are based on a welded frame made of high-strength steel, which, moreover, can be easily repaired in the field.

The cabover cab is made entirely of metal and is located above the engine, which is located longitudinally to the axis of motion.

There is good access to the engine when it needs service or repair.

At the same time, an additional advantage arises from the fact that the internal combustion engine is located inside the cabin, and you can work with it in all weather conditions.

The cab has two seats that can be easily removed. Steering worm with roller.

The steering column is not adjustable, but it is located very conveniently and does not interfere with the driver's control of the pedals or switches.

Visual visibility from the cab is very good and allows you to fully control the situation, which is especially important when driving off-road.

The windshield is large, the side windows are lowered with the help of lifts. Forces from the shift knob in the cab to the gearshift mechanism are transmitted by means of rods, so extra attention is required to properly adjust them.

The body or loading platform is made mainly of wood. If necessary, the truck is completed with wooden arches and an awning.

All three sides are folding. The suspension on the car is dependent both front and rear. There are semi-elliptical springs, front and rear differ in thickness and number of sheets.

Each axle has two shock absorbers. Rear axle leading, front geared, connected.

Specifications UAZ-3303:

The geometric dimensions of the car	4 469x2 044x2 070 mm
Wheelbase and track	2300 mm, 1442 mm
Clearance	220 mm
Engine, power	UMP, 80 l. With.
Entry barrier slope angle	36 degrees
Crossable ford	500 mm
Transmission	4 manual transmission
brakes	Dual circuit, drum type front and rear, with vacuum booster
Voltage in the on-board network	12 V
Fuel tank	56 liters

Do-it-yourself UAZ body lift

It is difficult to look at such a car with indifference. When meeting with her, the bikers honk in greeting, the policemen begin to smile broadly, and the jeepers click their tongues knowingly.

The fame of not very reliable cars has long been entrenched in Ulyanovsk SUVs, but this is to some extent offset by the cheapness of spare parts. The design, allegedly copied at one time from the Land Rover Series III, is obsolete, but it is simple and maintainable. And most importantly - UAZ in capable hands is able to argue off-road with most foreign classmates. And this despite the fact that they put it in absolutely “oak” and not too big rubber, and the tread pattern leaves much to be desired. Meanwhile, the patency of the car is half dependent on the wheels. This, as Ostap Bender used to say, is a medical fact. It turns out that if the car rides well through the mud on mediocre tires, then on a good one it should generally work wonders. So there is a reason to put a domestic rogue on the “correct” imported wheels. True, in order for them to fit into the arches, you need to work hard and raise the body above the frame - in special terminology, to produce a body lift, “lift”. The option that one of our good friends used is interesting for its downright extreme cheapness.

To put wheels with a diameter of 35 inches on his UAZ 31512-32 (modification with military bridges), its owner had to install spacers between the frame and the body. Their function was successfully performed by hockey pucks, two pieces for each of the 12 fastening bolts. Before drilling holes, the washers did not even have to be marked - their surface is slightly convex, and on the way from the factory to the store, a slight abrasion forms right in the middle. The process of supplementing regular pillows with “home-made” spacers was very simple. First, the radiator mounting rods were unscrewed. Then came the turn of the nuts and bolts with which the body is attached to the frame. And then, with the help of two hydraulic jacks, the body was alternately raised from the rear, front and sides, inserting washers. Of course, the standard mounting bolts had to be replaced with longer ones.

Another small refinement is the installation of longer spring earrings from the Gazelle. The only difficulty that arises in this case is that the standard “Gazelle” bolt for attaching the earring is smaller in diameter than the holes in the rubber bushings of the UAZ. Therefore, the bolts had to be put on pieces of a water pipe. Once the bodywork was bolted back to the frame and the new studs were in place, all that remained was to adjust the angle of the radiator. Now the 35th wheels simply asked themselves to expand the arches. Note that all the work was done by one person within 2 days.

HOW IT ENDED

On the new tires, the car began to look very impressive. The ground clearance, which is 30 centimeters for a UAZ with military bridges, has increased by another 8-9 centimeters.

After the car was started, it became clear that the gas thrust was too “pulled up”, and the engine growls at high speeds without outside interference. However, I did not have to drill an additional hole, there was already a hole in the right place!

During trial maneuvering, it turned out that the reverse speed did not turn on - the body rose, and the groove of the gear lever shifted. The problem was solved with a little work with a file. And that's it, no more side effects. But as one of the advantages of the “lift”, one can cite the fact that the gas tanks have risen to the level of the frame and become more secure.

As the final touches, the owner of the UAZ embellished it properly. For example, I attached a shovel to the hood of the car. For this purpose, fasteners for machine guns borrowed from the military "Ural" were perfect. The spartan-style dashboard was revived with a sign with a built-in red light and the caption “No oil back-up”. For those who are interested, let us explain that such plates can be found on border boats. Further approximately in the same spirit.

High-profile off-road tires on chrome wheels have transformed not only the appearance of the car. UAZ, even on asphalt, began to behave differently, silently swallowing potholes. No wonder, because BF Goodrich Mud-Terrain rubber is famous for its softness. And off-road, if you let it down, it flattens out and gives a wide contact patch.

Tuning cabin and boards UAZ 3303

In order to go to the forest for mushrooms or berries, as well as for fishing, the UAZ 3303 has long been used. This is an excellent helper when organizing long off-road trips. In Soviet times, it was used to transport a large number of people to work on the collective farm, as well as to transport the authorities.

UAZ 3303 is an SUV with a light truck body type. It was released, like all cars of the UAZ line, at the Ulyanovsk plant. The cab of this truck has two seats. The people called him "Tadpole" because of the large shape of the cabin.

All about UAZ 3303

UAZ 3303 began its production in 1986. During this time, it has been modified several times and, in this regard, has the following modifications:

330394. This variety is available with a double cab and a wooden platform;
330364. The truck has an extended cab with a metal platform.

UAZ 3303 wheels are distinguished by the presence of discs, and their tread pattern is unique and unlike any other samples.

The suspension of the UAZ 3303 is dependent on both sides. Equipped with springs and shock absorbers - on bridges.

The brake system is also not quite perfect: dual-circuit with a hydraulic drive, as well as a vacuum booster. There are drum mechanisms.

Steering mechanism in the form of a globoidal worm using a double-ridged roller.

This type of truck is most often used as ambulances, as well as for the transport of important goods.

Tuning UAZ

Organizing tuning UAZ 3303 is easy. It is enough to have an initial knowledge of mechanics, as well as a little understanding of technology. You can look at the tuned UAZ 3303 at this link

The organization of tuning in relation to UAZ is as follows:

first, the wheels are tuned;
then tuning the chassis;
interior trim;
bumper tuning;
body tuning;
enhanced tank protection.

This is a brief listing of all the stages of tuning the UAZ 3303. Everything will be discussed in more detail below.

Wheel tuning

In order to increase the cross-country ability of the truck, it is necessary to pay special attention to the wheels. They need to be replaced with wider ones. The maximum diameter must not exceed 24 inches. This tuning is organized in this way:

to begin with, the body of the car is raised, spacers are installed and the wings are trimmed;
bridges must be replaced with leopard bridges with a larger width;
in addition, you need to change the differential. In this case, you can achieve an amazing effect: the wheels will not slip in any bad weather, and the transmission will last much longer;
you can also replace the springs and shock absorbers. The former should be installed longer, and the latter should be imported;

Important! In order for the UAZ not to skid when cornering, it is necessary to install additional parts in the form of stabilizers. They are attached to the sides and, thereby, help the car to keep balance.

you need to install a winch. This is to protect the glass from scratches. Most often choose electric, as it is more reliable. However, you should also change the battery to a more powerful one.

This completes the work with the wheel part and you can proceed to the next step.

Chassis modification

Pay special attention to the braking system. It should be as powerful as possible so that the car responds in time to pressing the brake pedal. To do this, use the disk system installed in front and behind the truck and install a frame with an amplifier and a subframe.

In order to give the car a more modern look, it is necessary to change the upholstery of the cabin, as well as the seats. To do this, the following scope of work is carried out:

First upholstery is done. For this you need:

rip off all the old upholstery. At the same time, you can remove mirrors and everything that interferes with the process;
then a piece of the fabric that you like best is taken;
accurate measurements are made and then cut out of this canvas;
it is necessary to sheathe the entire interior with it, while laying a synthetic winterizer or any other soft material between the roof of the UAZ and the fabric.

The seats need to be replaced. You can choose absolutely any shape you like. If they are not roomy enough, you can correct them a little by trimming the edges. The old seats are then thrown away. For new ones, the following work is carried out:

first, two small corners are welded to the seats themselves;
holes are made in these parts and screwed into the floor with small bolts.

Due to the fact that the seats are slightly pushed forward, you can sit on them, slightly leaning back. This method allows you to enjoy the road without straining your back and arms.

For the convenience of driving, you can install a hydraulic booster - a special hydraulic system that makes it easier to turn the steering wheel.
After that, you can tune the dashboard by replacing the film with the performance of the devices.

Thus, at minimal cost, you can coolly transform the truck. Here is what the cabin will look like after tuning:

bumper tuning

The bumper needs to be replaced with a stronger one. To do this, we hang a special frame. If you can’t do this yourself, you can go one of two ways: go to a car dealership or car shop. The latter sells ready-made kits that can be immediately placed on the bumper.

body tuning

Often, the body of the UAZ 3303 rusts. In order to put it in order, you can do the following:

disassemble it and thoroughly clean it from dirt;
trim the most corrosive places;
weld overlays;
paint the body. For this, you must first use a primer, with which the body is given a streamlined and even shape, and then painted with emulsion paint in two layers. Attention! In order for it to take better, it is necessary to apply the paint in layers: first one layer, then drying and the second layer.

If necessary, you can change the shape and size of the body. It can be made longer or slightly wider.

Tank tuning

This item includes protection for the tank, steering wheel and motor. This type of tuning proceeds as follows:

first you need to strengthen the cabin. This is done with the help of a shockproof frame;
then the air intake should be removed from the engine compartment to the roof of the UAZ 3303;
you need to install a roof rack;
for protection, the steering wheel can be covered with a casing or any upholstery that you like.

Thus, with a certain ingenuity and diligence, a more advanced version of an SUV can be made from a 3303 truck. In case something does not work out for you, you can always contact any auto repair shop, where leading specialists will help you.

Source: https://mashintop.ru/articles.php?id=2083

Foil insulation and polyurethane foam

Foil insulation is also not recommended for use if the "loaf" will be operated in central Russia. After all, the foil will create the effect of a thermos. In the summer it will not be possible to be in a car.

Polyurethane foam is ideal.

First, it does not emit harmful fumes. Secondly, it can be applied to the inner surface of the cabin in an automatic way (using specialized equipment).

The hardening of the material is carried out almost immediately. In 3 hours, complete curing is recorded. In other words, it is possible to insulate the interior of the “loaf” with polyurethane foam in less than one day.

The video will demonstrate the insulation of the interior of the "loaf":

Before you start tuning the UAZ Tadpole, you need to decide on the specific purposes of its use in order to understand what kind of alteration will be: full or partial. Partial tuning is more suitable for those drivers who do not intend to drive on serious off-road. As a result, a motorist will be able to easily pick mushrooms in the nearest forest, move along muddy rural roads.