I have a stock Evo IX, there is nothing wrong with it but its not before in the acceleration if another evo race me it will win 100% and if I change the driver it be same. so what wrong with my evo?

I check the compression ratio its 100% and every services in the time.

so what wrong with my evo?

 

Boost leak test, more boost, tune. If there's a good driver in your evo, and it's still getting beat, it's simply not as fast as the evo against it. Just because another evo beat you doesn't mean there's something WRONG with yours. Maybe the other guy is a really good driver.

 

lol yeah what if the other evo has work done to it

 

i check the boost leak its ok, and we change the driver also so nothink change.

 

its stock nothink change in it.

 

Tighten the clamps around the uicp/throttlebody or wherever else you may find necessary. Besides that, play with your shift points and try to shift quicker.

 

thats cause every other evo u race against its modded.... its bahrain, evos are rare, so probably have tons of money in it...

 

So both cars are bone stock race them in the 1/4 they should trap damn close. That'll tell ya If its the driver, or the car.

How are you racing from launch, highway pull.