I was looking at the comp cams pushrods on jegs they have stock length ones that measure 8.575", but I wanted the Mopar P4529557 pushrods, it says 8.57", is there a difference?I measured with a tape measure, I know it is not accurate but mine are just past 8 1/2 inches. They were the original. I just put a comp cams k21-223-4 kit in it well in the process just finished springs.

 

Your good with those...

 

With the mopar and comp cams?

 

Either/or. +\- .005 isn't going to matter to a hydraulic cam. Nice cam selection by the way.

 

Thanks, the springs are really nice with this kit, not crazy about the valve seals but they went on good and fit good. Anyone ever use comp cam pushrods?

 

Your going to be good with those push rods.....
Yes I have used Comp Cams... At the moment i have there extreme 268H hyd.... It's ok.... No Wow factor... But did not expect it to have....

 

I'm going from 2 barrel to 4 barrel, I will probably notice a small difference. Headers and exhaust. Wanted to keep it to where I could use the stock convertor. Didn't want nothing extreme just a little more pep. Going to port the intake out just getting the burrs and casting marks out, want to make sure the fuel doesn't bead up in the intake.