Focus 1.8 primary modification power, please ask the great god for guidance.

Changing a lightweight wheel hub can reduce power consumption, but changing a wide tire will affect acceleration and will not increase handling stability. I also use this wheel hub, but now it's all made in China, but it's not in Taiwan Province Province.

I also changed the AP5200 and added a big plate at the back. This caliper is lighter than the original one, which can reduce the burden.

The pull rod is fully installed and weighs a lot. 10 kg available. It doesn't matter whether you want to speed up or not.

Twisted teeth can be replaced for shock absorption.

Exhaust can also be changed, all of which are low twist points, but high rotation is more hi, or you can just change the head section and take it for three yuan. Enhance the power, and the original exhaust in the latter part will not lose low torque. I've had several matches.

SCT computer estimates that there is an improvement of 10 horse.

Fox can change the throttle of the winning 2.3 and increase the intake.

If you want to accelerate quickly, you can start with lightweight, replace the iron cover, take off the spare tire, reduce the wheel hub screws, and then change the racing seat, but the original manual adjustment seat is not obvious.

I wonder if you do it automatically or manually. You can change the big tail teeth manually, which is a sharp weapon to accelerate. There can also be an electron accelerator, which can not improve horsepower, but can speed up the reaction time. These should be considered relatively elementary.

Eddy current theory, not to mention engine modification