Gazelle is one of the most popular commercial vehicles in Russia. One of the main competitive advantages is the low price. At the same time, it has many design flaws that they seek to correct with the help of tuning. One of these disadvantages is the low engine power.
It is necessary
- - tuning kits;
- - a set of tools for installing kits
Instructions
Step 1
To increase the power of the Gazelle engine, use the following improvements: reduce the mass of pistons, connecting rods and pins, reduce friction in the cylinder, use thinner piston rings, and increase the efficiency of the power supply and exhaust system.
Step 2
Install custom-made sports pistons on the engine. They are much more reliable than standard ones and have less weight. To further reduce weight, replace the crank mechanism and flywheel with tuned ones. In this case, keep in mind that the last type of improvements will require a complete dismantling of the power unit. And for this, you just need some kind of lifting mechanism for at least 300 kg.
Step 3
Modify the inlet and outlet of the fuel line. This will increase the power potential of the Gazelle engine by a quarter. To do this, remove the channels and inspect them carefully. Remove the detected protrusions that interfere with the flow of the fuel-air mixture. If possible, polish the inner surfaces of the channels. Ensure that they are carefully sealed.
Step 4
Increase the flow rate of the air / fuel mixture in the intake ports to significantly increase engine power. To do this, increase the diameters of the channels, change their geometry, grind the edges of the valve seats, and also increase the cross-sectional area of the valves themselves.
Step 5
Pay attention to the chip tuning. This is a good way to get more power from the engine. At the same time, a slight increase in this indicator will hardly affect the efficiency of the car. If you want to significantly increase the number of horses under the hood, be prepared to increase fuel consumption.
Step 6
Install a zero resistance air filter. By itself, this improvement will have little effect, but it will increase the efficiency of all ongoing power system upgrades, including chip tuning.
Step 7
Modify the exhaust system by installing a sports muffler or reducing the number of baffles in the standard. This improvement alone, carried out in a competent manner, can increase engine power by 10%.
