i save your ass when you wreck
94 hatchback cx
I have a d16y7 block with a D16z6 head on it. I am currently running a 55 dry shot because i got a brand new zex dry kit for free from a friend. The only thing i did was get 2 step colder plugs and retard my timing 1 degree even tho it says you dont have it. i run 93 octane all the time. im wondering what i have to do to run a 75 shot safely? i wanna squeeze a little more ponies out my single cam. Is it possible running a 75 shot safely without breaking the block open and buying pistons and rods?