Hi

Ive just picked up my first evo, Ive bought a 1994 evo 2. I have spent a lot of time searching but have been unable to find an answer to my question.

The car came with the following:

HKS exhaust system,
HKS air filter
HKS boost controller

I was wondering if anyone could assist me checking that all of the boost levels are correct, and what the maximum can be with the modifications, I've heard that too much boost can blow up and engine and i certainly don't want that to happen!

Is it also necessary for the engine to be remapped for the modifications to improve the car?

Thanks for your time


James