Spintech flows
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From: Southern Wisconsin
Car: 1988 Camaro
Engine: 383 Stroker
Transmission: Probuilt 700 R4
Axle/Gears: 3.73
Spintech flows
Just wondering if anyone knows how much there mufflers flow with their 3.5 catback. Will it flow enough for 470 horse?
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Pac J
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May 17, 2020 10:44 AM