will J heads work on a 318? And many many more questions.

http://www.crower.com/misc/m_cat.shtml

Your cam is the Crower Ultra Beast Performance Level 3
Upper mid to top end power cam
2000-4800 RPM/6200 redline
112 degree lobe center
223/234 at .050"
.480/.494 lift
Part #31916

P.S. Send Crower an email or call them on monday and tell them what you are doing and see what they suggest. And that Stealth was made for this cam...LOL

That is the exact cam I have.

Do they answer those questions?