05-26-2009, 11:00 AM
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#1 |
| Junior Member
Join Date: Jun 2003 Location: Gainesville, FL
Posts: 37
| Carb setup
| OK I've just done a cam and head swap and I'm trying to use my original carb, just curious on what you guys think for the jet setup. I've got a ZZ4 bottom end with a new xr-288 comp(520/540"-236/242 dur) with a new set of ARF 195's. 1.5 narrow body's. The carb is a ZZ4 specific 650 Barry Grant with 70's up front and 78's in the back. I know the carb is a little small for what I'm doing, but I'm trying to make it work for a little bit until I can get a 750 HP. Anyway thinking of running 76's to replace the 70's and keeping the 78's in the back. What do you all think? | | |
__________________  1985 Pontiac Firebird, ZZ4 with AFR 195's, Comp XR 288 cam, Mighty Demon 750 mech, reworked 700R4 w/3200 stall, B&M Megashifter, Griffin radiator, Dual BeCool fans, PST front bushings, Eibach 1.5" progressive rate springs, 373 locker rear, 4th gen black leather seats, 17" Boyd Coddington Smoothies wrapped in BFG Comp Ta rubber.
2000 WS6 Ram Air Trans Am
Flowmaster Cat-back, K&N Filter,
Hypertech power programmer
350Z vert-wifes car |
 
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