Cam opinions, please ....

[pushmar]

Hi, everyone;

I purchased a pair of Vortec heads for my '72 C20 (062 casting) from the junkyard fro $50 each - $100 total. Great deal.

I also bought a Howards Cams 112011. .420 intake and exhaust lift, 280 adv. duration. I figured this will make a fine torquey engine.

Any comments?

Also, I have a SM465, and an HO72 rear - either 4.10 or 4.53(?), haven't yet checked. Yes, some full length headers, too.

Original heads have 1.72 intakes!