Orion
07-28-2006, 04:09 AM
I heard that the PM7/PG6b pistons don't like nitrous too well. As I'm planning on running a direct port kit on my carb'ed setup I'd like to know for sure.
The block is a D16z1 (9,3:1 compression ratio) so I'm guessing it has the regular flat tops stock. Am I better off skimming the head and using a 2-layer y8 gasket to bump compression ? I'm looking for 11:1 or something along that.
The block is a D16z1 (9,3:1 compression ratio) so I'm guessing it has the regular flat tops stock. Am I better off skimming the head and using a 2-layer y8 gasket to bump compression ? I'm looking for 11:1 or something along that.