340 camshaft recommendations.

[oldmancuda]

I have 70 340 x heads standard bore 4b AVS Carby 727 Rebuilding the engine now The cam in it now I believe is a purple shaft 430/444 factory number is 741760. I would like to step up the cam just a little. The convter is 2500 just normal street driving. With factory ext manifolds . Would any one have a recommendation of cam to use Thank you

 

[Chryco Psycho]

I would look at the Lunati Voodoo series , 702 or 703 , more lift & less duration , better drivability & response