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What should the pinion angle be set at?

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Old 03-23-2005, 12:43 PM
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Default What should the pinion angle be set at?

Im about to put a 12bolt in the TA and was jw what the pinion angle should be set at? Its a 6spd

Brian
Old 03-23-2005, 01:49 PM
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Originally Posted by 00RedWs6
Im about to put a 12bolt in the TA and was jw what the pinion angle should be set at? Its a 6spd

Brian

-2 works good for my ride. Thats measuring from the pinion flange with the driveshaft off with a digital angle finder, ( smart tool ).
Old 03-23-2005, 04:50 PM
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-2 relative to what? I know this has been discussed at length, just want to be sure.

Thanks,

Mark
Old 03-23-2005, 09:44 PM
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Measure the stock angle before you remove it.
Old 03-23-2005, 10:57 PM
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This is the proper method;
http://www.rosslertrans.com/Tips/Pinon.htm
Remove the drive shaft & get the angle mesurment from you output shaft/yoke on trans. Now adjust pinon accordingly.
Old 03-23-2005, 11:07 PM
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Originally Posted by Mark98SS
-2 relative to what? I know this has been discussed at length, just want to be sure.

Thanks,

Mark
A drive on hoist that is level to start.
Old 03-29-2005, 04:38 PM
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Ever since I changed to a locker in my 9" I've had wheelhop problems. I've screwed around with the pinion angle following popular measuring & adjustment techniques. I measured the trans angle, the driveshaft & the pinoin & set the angle -2 relative to the trans as many "how to's" say to do it. Still had wheelhop & cranked down another 2 degerrs & still was hoppin. Today I set it -2 relative to the ground, to hell with the rest of the drivetrain & guess what? No more wheelhop. Today's total adjustment was about -3 degrees from where it was, I'm amazed at the difference
Old 03-29-2005, 07:41 PM
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Adjust it from the ground on a level surface, not the driveline. You want around -2 for a street car.




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