hey i've got the d15z6 engine, and i would like to no the answer to this question aswell....
i just want a more power out of the engine. similar to the 1.5 vti for japan which has 130 bhp where as mine has 115 bhp
does any1 no any mods i can do to the engine to give it some more grunt. i've got a cat back exhaust system and induction kit atm. would like to put a 4-2-1 manifold on the car but the cat is on the manifold and i still want it to pass a mot lol
ya im sure josh, its built into the manifold, its a crap way of making it tbh, ill upload a pic to show you tomo hopefully.
i want to put a 4-2-1 on the car but would have to find a cat to put under the car thou
pain in the arse lol