04-26-2008, 08:07 AM | #1 |
Velocity Speed Shop
Join Date: Jul 2007
Location: Cypress, TX
Posts: 172
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Pinion Angle
Does anyone know about correcting the pinion angle an a 69' truck lowered 4" in the rear with just 4" drop coils and lowered shocks? Do I even need to worry about it since it's only going to be lowered 4"?
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04-26-2008, 09:43 AM | #2 |
Registered User
Join Date: Apr 2007
Location: Kelso, WA
Posts: 363
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Re: Pinion Angle
I've got 2.5" up front and 4" drop coils in the rear, I even heated them a little more and I would'nt worry about the pinion angle. There aren't any issues that you'll run into except for the carrier bearing will fail, at that point I would switch to a one piece drive line. That's what I had to do.
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1972 K10 4" lift, 35’s, 383 stroker, 700r4, current project. 1971 C10 3"/5" static drop, 355/350. "La Bamba.” The current daily driver. |
04-26-2008, 03:01 PM | #3 |
Prestige Worldwide
Join Date: Feb 2001
Location: Worldwide
Posts: 2,553
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Re: Pinion Angle
The guys at Early Classic told me once before that you can go up to a 6" drop on a truck with a coil spring rear before pinion angle becomes a concern....
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04-26-2008, 04:47 PM | #4 |
Registered User
Join Date: Apr 2007
Location: Kelso, WA
Posts: 363
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Re: Pinion Angle
Yeah... 6" sounds about right. I always figured if I went far enough to require a c-notch then I would mess with the rear end...
__________________
1972 K10 4" lift, 35’s, 383 stroker, 700r4, current project. 1971 C10 3"/5" static drop, 355/350. "La Bamba.” The current daily driver. |
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