Does anyone know of any company that produces aftermarket cams for the 4.7? The only place I can find is KRCPerformance and they do not seem to have any hard data as to what the cams do. It's like they are always "testing" them. Thanks...

Yea, contact John Mercedes. Hes got all the hard data you want. Tell him Wayne from Maryland sent you.

info@southeastperformance.com

~CYCLONE_06

Thanks man, I'll check it out and will mention your name.

No problemo bud. Trying to help fellow dak members alike get hooked up with good performance people, and he is just that. John is the man.

Good luck.

~CYCLONE_06