03-31-2005, 06:18 AM

71 T/A

Ultimate Warrior

Join Date: Dec 1999

Location: North Carolina

Posts: 2,378

The facts:
69 GTO
Matching numbers 400 with Comp Camps 260 Magnum (212, 212 at 50, 440/440 lift), Q-jet, ram air exhaust manifolds, 2.5" exhaust system, stock distributor with Pertronix
Turbo 400, Holeshot 2000 converter
3.55 gears

How can I get better than the 10 mpg or so I get? I may switch the gears to 3.08. Anything else I could do?

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