Okay, I know the mini-me swap has been posted to death but this covers a different question. I have the stock d16a6 block with the d16y8 head and gasket going on top of it. I'll be using an MSD switch to activate the vtec. can someone tell me what kind of compression ratio I'll have after the head swap? also, I didn't get an FPR from a sohc vtec, is it ok to go into vtec?