09-29-2003, 09:58 PM | #1 |
Registered User
Join Date: Mar 2002
Location: Forney TX
Posts: 4,512
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How much lift.....
How much lift will a stock set of 350 heads take. They are ported and gasket matched with 1.94-1.50 valves. I dont have screw in studs or pinned studs. 1.5 rockers. I will pin them later I just want to know for now.
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Troy 1965 Chevy Bagged,361 sbc,voodoo cam,1.5 full roller rockers,patriot 185cc vortec heads 2.02-1.60,vortec weiand polished intake,demon carb my truckhttp://67-72chevytrucks.com/vboard/s...d.php?t=332884 Big Red Dog build http://67-72chevytrucks.com/vboard/s...d.php?t=572274 |
09-29-2003, 10:28 PM | #2 |
Project92 SWB stepside
Join Date: Feb 2003
Location: Louisville KY
Posts: 4,793
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I would stay below 500 or less
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92 C1500 stepside 496 Stroker Competiton Engineering Ladder bars/QA1 coilovers. Dana 60 rear with 4.10 gear and posi. Bonspeed Palisade 20x12 in rear w/335/30/20 and 20x8.5 front w/245/40/20. 5/8 drop with Belltech springs/DJM spindles/drop shocks. WWS Progress thread http://67-72chevytrucks.com/vboard/s...d.php?t=140448 |
09-29-2003, 11:04 PM | #3 |
67-72 Addict!
Join Date: Feb 2002
Location: The TAX State!
Posts: 7,857
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Are you asking for the valve springs?. If you are , I believe around .480 or so.
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Jim 1970 C/10 Fleetside w/Ghost Flames Lowered 4.5" front and 4" rear (Raked) 355/350 Turbo w/shift kit 10" Redneck Performance Verter w/2500 stall Hooker Super Comps part#2808-1 Performer RPM Air-Gap 12 Bolt w/3:73 gears- Eaton Posi Comp Cams XE262 with 1.6 Crane Energizers, Road Demon 625 and Brodix IK 180 heads |
09-30-2003, 02:22 PM | #4 |
72 Cheyenne
Join Date: Oct 2001
Location: San Diego
Posts: 2,086
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I had a .518 lift cam and .306 duration with rebuilt stocker heads, seemed to run fine, runs better now though with the 2.02 humps.
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