Cobra Make, Engine: Professional Cobra & Streetrod Builder
Posts: 5,352
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Jeff,
I forgot what motor your running?? small blocks use around 350 lbs and smaller / Lighter.
Big blocks will go all the way to 425 / 550. Depending on if it's the aluminum Viper motor! A 460 EVEN with Alu. heads & Intake will normally run 400 +.
A 460 EVEN with Alu. heads & Intake will normally run 400 +.
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