Just went to 87mm to get rid of some marks and general shit on the bores
Well i think i'll be in the 11.5:1 ballpark, depends on a number of factors including how much has been taken off the head previously, but it'll be around that figure i think, which i'm pretty happy with, it means i can crank the timing up on 99ron
Yeah i do see you're point, but hasn't you're compression dropped since last time anyway?
hmm thats fucked up, especially since you put a thicker gasket on lol, maybe it's carbon build up in the combustion chamber increasing the CR
water injection is supposed to clean carbon build up, but it's just gunna come back again at a later date anyway,it should reach a point where it doesnt build up any more