by Oddfire » Tue Jun 23, 2009 11:29 am
Is there a difference between a 12 valve manifold and a 24 valve manifold? And if there is, what?

* 1991.5 Dodge W250 Std Cab 4X4 Getrag "Peeler"- fuel screw, WH1E/H1C, 12cm, custom 8X11's (love them!), rotated factory pin, star wheel, "366", little timing bump, intake with Large K&N, 35"s on Ultra's, straight pipe, bla bla bla