05-12-2005, 10:50 AM

Hawk397

Chief Ponti-yacker

Join Date: Jan 2003

Location: McHenry, IL

Posts: 921

What do you think?

400 bored 40 over with a set of ported/polished 6x-4 heads and a custom grind cam topped off with an Edelbrok Performer intake and 750 cfm carb. Tuner had generic headers on there.

Peak Torque: 448ftlbs @ 3900RPM
Peak HP: 369HP @ 4800RPM

Thanks!

Mark

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71 Firebird Custom - Fuel Injected & Over-drived!

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