Re: Carb Recommendation
Big Cam, small block, 9.5 to 1 compression ---- I recommend a carb. with "idle-eze". I use a Holley 750 Ultra XP body (has idle-eze) with standard double pumper 4150 Holley/Quickfuel throttle plates, bowls, metering blocks in my 402 (bored 30 over). The idle-eze is so important because with a big cam and a nice lean 850 rpm idle, it allows you to pass air to the motor without opening the throttle blades. You can keep the throttle blades closed, metering screws turned out, and as soon as you open the throttle - no lean stumble. It made a huge difference for me with my Comp Cam 292H. PS. You can accomplish the same thing by drilling your throttle blades, but, the idle-eze is much easier to fine tune.
1970 Chevelle SS396 (408), Fathom Blue,
Original Block & Forged Crank, KB Pistons, Edelbrock 6045 Heads,Comp Cam 292H, March Serpentine, RPM AirGap,750HP,100hp Nitrous
A/F Wideband,Tremec TKO 600, 12 bolt,
30 spline Moser Axles, Richmond 3:73's, Hotchkis control arms, swaybars, springs, Wilwood 12" rotors D/S, 4 piston calipers