[nxtruck]

Originally Posted by fryco

I couldn't honestly tell you... Never made a pass. Just got it done right before winter, maybe next year. Thinking mid 12s, but thats a complete guess (hope)!!

I'm guessing the trucks weight is 3400lbs +200 for me, it dynoed 655hp 590ftlbs @ the flywheel. I have a turbo 350 w/trans brake, 4.56 gears, 4200 converter, and 31" tall tires. I checked one of the on-line calculators, it said mid 10s. I think their math has flaws.... lol!

What do you boys think is realistic?
(keep in mind no bottle, no boost)

Nice truck!!

Yeah, I don't think you'll have a problem running mid-12s... with a 2 bbl carb bolted on in place of your Holley! Like 68 C-10 Kid said, I think, if your dyno and weight figures are accurate, you'll be looking at mid-to-low 11s easily, provided it hooks.