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#1
11-19-2020, 12:10 AM
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What HP/TQ will it make?
72 455 .060 over zero deck height = 474 stroker with 4.25 stroker
4.25 Ohio forged stroker 11.1 compression Kaufman High port/round port heads. 330cfm Pro form 850 carb Northwind 4500 Intake SD Performance Hyd Roller Old Faithful Cam 236/245 dur @ .0.50 lift 578/582 lift with 1.52 rockers, I will be using 1.65 rockers. Hooker Super Comp Headers 1 7/8 tube with 3 inch collectors. Looking for advice on a better Hydralic Roller Cam choice to benefit me with the heads and Intake I am using. Looking for 640 to 650 HP. Thanks.
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Pure Pontiac Power!!!   Picture of my actual 69 Judge racing in 1970. Rare Espresso Brown Ram Air III, 4 speed, manual steering with power disc brakes and factory build sheet indicating 4:88 special order rear axle. |
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