Lets talk head porting.
Intense------------------------------------------------------Both--------------------------------------------------------ZZPerformance
Milled .005" for flatness-------------------------------Setup to run the same lift (.600)----------------------------------Typically milled .005" (add. milling avaliable upon request)
$2000.00-----------------------------------------------#130lbs Comp Cam Springs--------------------------------------------------$1500.00
Anyone have personal experience or any numbers comapring the 2 sets? Dyno's with same/similar setup but, the heads?
I seem to recall reading that on on of ZZP's cars they even changed to Intense's design and saw a gain...
Valve Sizes?
