I'm sorry if this isn't the place to ask this question. If not please point me in the right direction. I have a 1995 civic coupe, I'm currently swapping a b20 into. I have a full b20b4 with 270k. My friend gave me a deal on a b20b head with 40k on it from hmomotors. So if i got the bottom end rebuild on my b20b4, could I put the b20b head on there no problem? And what headgasket would I use? Thanks guys