I was wondering if anyone could touch on lowering the compression with a head gasket spacer. I heard HKS makes a nice one. I have a B18C that I want to run a JRSC with the upgraded boost pulley. Should be about 7.0 lbs of boost according to the Jackson tech. Anyway, I know it would be safer to run the higher boost with lower compression, but I don't want to change the pistons. I'm going to use 440 cc injectors and I'm trying to decide to go with hondata or crome.

Any help/advice would be greatly appreciated.

 

Hondata if you can afford it. Dont worry about the head gasket, the CR wont be that big of an issue.

 

Okay thanks! Do you have an idea where to get it. I would like to get a deal on it. I'm sure so does everyone else too.

Any other advice for this set up?