Topic: headers
in Forum: C3 Fuel, Emission Control, and Exhaust Systems
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Lifetime MemberPhoenix, AZ - USA
Joined: 3/13/2004
Posts: 537
Vette(s): 1975 Stingray Nomad Wagon, with Daytona front, custom hood scoop, dual side vents; 420HP 350; Doug Nash 5 speed; 1980 rear end W/4:11 gears; Cherry Red metallic paint.
Lifetime Member #36 
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Lifetime MemberPERRYSBURG, OH - USA
Joined: 4/23/2004
Posts: 317
Vette(s): 1975 T-Tops,Lite Custom work,Many engine mod. 700R4 trans. body is shaved,17" wheels bf goodrich g-force tires,heavy sway bars front&rear rack&pinion steering,550 slolom springs with gas shocks.
Yep those are the heads. Sorry I haven't gotten back to ya. The only thing I did was port and pollish the intake and exhaust runners and match ported them. Next thing is to go with bigger valves 202s and 194s with behive springs. Hope this helps. Got mine from Scoggs and Dicky GM Performance Parts.
I've had very good luck with GMPP Vortec heads. Yhey flow better than the old "fuelie" heads that everyone used to crave. Scroggy Dickie offers an upgraded set too with improved springs and machine work done for bigger cam. Good deal and very efficient. Car Craft magazine did a cheapo small block build-up a few years back and I built one exaclty like it for my Vega wagon. Got into the low 12's with a cheap motor.
I have a set on my 1976, ZZ4, I like'em, always look new, even after the 9000 mile round trip to Pigeon Forge..Terry
spielman5 2007-02-03 14:01:52
"I Love all Corvettes! LifeTime Member #60..Terry" 
in Forum: C3 Fuel, Emission Control, and Exhaust Systems
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