I have a 383 with stock compression (measured at low 8's to 1). I plan on putting it together with only the parts I have (no buying any parts). I have three camshafts and have chose to use the big Summit cam (specs below). I want this engine for street driving only. Something for a daily driver. I will run headers, a 750 vacuum secondary Holley with 3.23's in an auto.

Question is, I only have two intakes; a Torker and stock iron manifold. Was leaning towards the stock manifold but didn't know if I would just be fooling myself or not. What do you think?

Cam Style Hydraulic flat tappet
Basic Operating RPM Range 2,000-5,500
Duration at 050 inch Lift 224 int./234 exh.
Advertised Duration 282 int./292 exh.
Valve Lift with Factory Rocker Arm Ratio 0.465 int./0.488 exh.
Lobe Separation (degrees) 114