97stanger

Well, I'm almost 100% positive I'm going to go with a set of ported and polished PI heads for my new build. I just wanted to make sure this was okay. I already have a set of Crower Stage 2 NON PI cams sitting in my garage. Would it be okay to still use these non pi blower cams in the ported/polished PI heads? Also, as long as the heads are romeo (which my non pi's were), my team breed valve covers should bolt right up right? thanks guys

MikeInCape

Non PI Cams will not work in PI heads.

To the best of my knowledge there is a different # of bolts for the valve covers between PI and nonPI.

97stanger

I just talked to Crower and the tech rep said the cams I have will make nasty power in ported/polished PI heads

JayC

So if the tech told you this, way are you asking us?????????t

I don't know much about the cams in question but it seems like a poor combination of parts to me.

teej281

Yea, id rather sell them to someone with non-pi heads and get yourself some CMS blower cams for the PI heads.

nascrchi

the bolt pattern for the nonPI heads and PI are exactly the same. I have my nonPI valve covers on my PIm motor now. Engine looks exactly the same as the nonPI did. so awkward.

97stanger

i was asking during the weekend, while crower was closed jayc, relax man. Poor combo of parts? we'll see how well 500+rwhp through a high stall'd auto can move

cwf340

Im pretty the only differance between PI and NPI heads is the intake ports, intake and intake gaskets.

JayC

Bring it! lol

mustangmancp

Yea comp 262s are a npi cam...but will work with our cars. I think it will make good power.