Originally Posted By blonby
I got in contact with Dewayne and he mentioned Comp 268h, 270h, xe268, etc.

I am not really that familiar with Cam's can someone help me understand so that I can find the part number and look up this cam he suggested and buy it please...

Thank you
I've used the comp cams 21-305-4 (magnum replacement) in 440's before. thought it was a little too torquey for a 440 but might be the ticket for a 383. the comp cams 276/.464 lobe (single pattern) on a 112lsa might be torquey enough. coupled with the proper spring should be trouble free and work ok with stock rockers. retainer to guide clearance is an issue with stock heads so be careful. stock magnum springs won't take much lift.