Five Checks After a Power Upgrade

Maintenance and inspection of high-powered modified vehicles is a critical step in ensuring the performance and safety of a vehicle.For those who love to modify their cars, it shares the five most important checks to perform on your vehicle, including cooling system, braking system, and electrical system. This helps car owners avoid the potential risks that can come from modifying their cars, extends the life of their equipment, and at the same time maintains stable output.

Thorough check of heat dissipation system.

Don't let high temperatures ruin your work.

After high-power modification, the working temperature of the engine and turbo will increase significantly.That's where the cooling system comes in.First check to see if the coolant is sufficient, and for older cars it's best to replace the antifreeze.Don't be lazy about the surface of the heatsink; use an air gun to blow off the dust and dead insect bodies.

Upgrading the braking system.

It's important not only to be fast but also to be able to stop in time.

After a power upgrade, the stock braking system may become little more than a decoration.Check the condition of the brake pads. If you often run the track, you should replace the brake pads with racing pads.It's also best to use DOT4 or DOT5.1 brake fluid, which has a higher boiling point. Don't wait until you feel like you're stepping on cotton when you brake to regret not using the right fluid.

A reassessment of electrical load.

The most dangerous threats are those that are invisible.

Are you adding a turbo controller, stereo, or high-powered headlamps? These all put additional strain on the electrical system.The most important check is on the battery's health. Use a multimeter to check the static voltage, which should be no less than 12.4 V.Each connection must be checked for signs of burning, and aging insulating tape replaced. Spontaneous combustion is no laughing matter in the summer.

Confirm the strength of the transmission parts.

Don't let your energy be sapped.

The clutch plates and half-shafts are the weak links in a high-power vehicle.If a manual transmission vehicle experiences slipping during gear changes, then 80 % of the time you need to replace the clutch.If you often use the clutch to get a quick start, remember to lubricate the half shafts regularly. If you hear a "clunk" sound, it's too late.

The ECU continuously monitors the data.

But the process does not end there.

Many people think that once they have reprogrammed their ECU, they are done, but that is really just the beginning.You can put an OBD meter in your car, and you can see the air-fuel ratio and knock data. Especially when you are driving up a hill with the air conditioner on in the summer, if you discover that the knock value is too high, you should go back to the factory to get it adjusted as soon as possible.Don't think it's too much trouble, it's a lot cheaper than fixing the engine.