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Old 01-20-2020, 10:56 AM   #11
85_prairieboy
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Join Date: Jan 2009
Location: Glaslyn, Sask
Posts: 131
Re: Anybody build a 427 with a 454 block & 396 crank?

Your engine is nearly identical to mine. I ended up with 11:1 compression. Same displacement and heads but different pistons. We put bigger valves in and some port work. My car is 3200 lbs with a 4800 stall. So far best time of 10.60
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85 GMC toy Lowered, newer box swap, 350 .060 over with AFR 195s, forged pistons, TCI TH350
1.83 60' 13.14 @ 100 on motor
1.49 60' 11.52 @ 116 w/150 shot

1952 Chevy truck project
1980 Z28 Camaro
1967 Camaro drag car 10.60@126
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