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**LEEVON** · 08-04-2010, 09:40 PM

Mine's a real dog too, 3.23 gears and 275/55/20 (almost 31") tires kind of hard to beat the mini-vans through the intersections.

It's kind of a curse though because when I do get up to speed I run 80mph at about 1900 RPMs which makes me kind of prone to getting tickets.

I have a 212/218 cam ready to go in, I'm changing gears to 4.10 and maybe a torque converter. Future plans include an LY6 (6.0) swap with cam and head work.

What gear do you have?

08-04-2010, 09:40 PM	#3
LEEVON Registered User Join Date: Jul 2006 Location: Ozark, MO Posts: 4,887	Re: 4.8 no power! Mine's a real dog too, 3.23 gears and 275/55/20 (almost 31") tires kind of hard to beat the mini-vans through the intersections. It's kind of a curse though because when I do get up to speed I run 80mph at about 1900 RPMs which makes me kind of prone to getting tickets. I have a 212/218 cam ready to go in, I'm changing gears to 4.10 and maybe a torque converter. Future plans include an LY6 (6.0) swap with cam and head work. What gear do you have? __________________ '20 Silverado Trail Boss ~ '17 Tahoe ~ '79 K15 Sierra Grande ~ '76 Blazer 2wd ~ '71 Cheyenne swb ~ '55 Pontiac Safari ~'50 3100 bagged ~ '80 Wife ~ Late model kids Last edited by LEEVON; 08-04-2010 at 09:41 PM.