shaving the 2.5l kl ze cylinder head

[marcos matsuda]

hey guys i just got a kl ze and im wondering if i can shave dawn the cylinder head. and how much hp can i get? the other question is. my engine is not iddling it dyes if i dont press on gas .<BR>

[Zoso124]

NOT A GOOD IDEA!!<P>The ZE is already at a 10:1 compression ratio. You have to run high octane gas as it is. Raising the compression any higher makes the chances of predetonation even higher. HP can and should be gained in other ways.