need help with cam selection. new scat 383 forged rotating assembly,stock cast heads built w 202 194 valves full port and polish,stock intake elde runners ported stock plentem,headers.have deal on 58 mill tb and 38lb injectors, a buddy has dyno with a chevy program. Almost there just more input on cam(still roller)thank you

 

First of all those injectors are huge! Too big.
26lb/hr injectors with proper fuel pressure is all you really need, 30 at most. Go easy on cam duration. 224 @ .050 at the most, if using the long runner MAF TPI.
Follow this link. there is some useful info here.>>> http://www.scotthansen.net/

 

I would look at the comp XFI280. It's very popular on here and would be a decent choice for a 383.

 

What 385 said. Both the TB and the injectors are way too big for your engine. the stock heads are the killer.

 

Solid roller!