Does anyone know of someone who sells headgasket spacers to lower the compression? I bought a b18c motor with raised compression pistons in it and type R camshafts and on the first crank, the pistons bent every one of my exhaust valves, so I think I am going to put my stock GSR cams back in, but I would still like to lower my compression a little. Any help would be appreciated.

 

why not just get better valves....

why do you want to loose that compression...

 

It had brand new valves in it.

 

are you sure the timing is set right and everything? could be a mistake in the build or parts are not lining up.

 

When I bought the motor, the head was completely redone, so I dont know all the specifics on it. I lined all the up marks up before cranking, I think that the lobes on the cam are too big and pushed the valves into the piston, bending all the exhaust valves. I think I am just going to put my stock GSR head back on the motor and sell the other head.