Thread: 4-hole or open carb spacer?
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Old 07-14-2011, 05:24 PM
BDR879 BDR879 is offline
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Cobra Make, Engine: Backdraft 879, Indigo Blue / Wimbledon White, 428 Cobrajet, TKO 500
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I just installed a 1/2" open phenolic spacer (hood clearance issues) and my tq curve is still flat as a pancake.
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