now mah question is has anyone ever put together anything that has a compresion ration of 13:1???? i have a zc bottom block and a d16y8 head that contains skunk 2 racing cams and i am hearing that i am building something that will blow or something in to that reference basically and i hear some say that it would work but there is nothing for certain and i was wondering is there anyone out there that may know

 

I was told that the zc bottom end cant hold much hp...the cylinder walls are to weak? so I dont see a zc doing well with 13:1 !

 

good luck