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how does my pinion angle look??

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Old 11-28-2004, 06:06 PM
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how does my pinion angle look??

its seems ok to me, and my truck was lowered near 5 inches







 
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Old 11-28-2004, 06:14 PM
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hmmm... according to Pauls High Performance if you drop your truck 2" the pinion angle angle is increased to 2 degree's negative. Meaning it will hook a lot better.

So being that you dropped it 5" I'm GUESSING you are about 4-6 degrees negative pinion angle. That is provided that you didn't Shim the angle of the rear end.

However, the only way, ONLY WAY to be sure is to measure it.

Measure the angle and report back
 
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Old 11-28-2004, 06:19 PM
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Originally posted by l-menace
hmmm... according to Pauls High Performance if you drop your truck 2" the pinion angle angle is increased to 2 degree's negative. Meaning it will hook a lot better.

First of all, NEVER believe anything you read in a magazine .

Second of all, it's hard to tell without a gauge on it, but from your pic, your pinion angle looks POSITIVE at rest. That's not good.
 
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Old 11-28-2004, 06:21 PM
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not good?

uh oh thats not good then, its still on an angle, i thought thats all that really mattered, i dont want to be going threw u joints ect
 
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Old 11-28-2004, 06:23 PM
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how can i correct this? what would happen if i dont?
 
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Old 11-28-2004, 06:25 PM
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Originally posted by LightningTuner
First of all, NEVER believe anything you read in a magazine .
But I read it on the internet so it must be true!

http://secure-order-area.net/paulshp...=6565477_25917



this is kinda nice though
 
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Old 11-28-2004, 06:43 PM
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Originally posted by svt_2004
how can i correct this? what would happen if i dont?
You can pick up shims at your local truck center.They go between the axle and leafs if i remember correct.Very cheap to fix.You might wanna do a search on how to measure pinion angle.If not corrected u can get vibrations which arre tranferred to the u joints and drive train.I believe that the rear should dip down slight and in your pics it seems to pitch up slight.You dont want it up cause when u take off from a stop the axle dips down and unloads on the rear tires resulting in loss of traction.
 
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Old 11-28-2004, 07:16 PM
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there is no local truck center around here, any online dealrs?

how would i order the shim?

what size shim to change the degree?
 
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Old 11-28-2004, 07:18 PM
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You can't guess, you need to measure your actual truck. If you don't feel comfortable doing it, you can have a good speed shop or chassis shop do it. You will need shims, and also new spring pack bolts to take up the extra distance of the shims. You wan't about -3* for a street driven truck.
 
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Old 11-28-2004, 07:19 PM
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http://www.streetbeatcustoms.com/sus...onents.htmlTry here,did a quick search and came up with them,first u must know your angle to know what shims u need.
 
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Old 11-28-2004, 07:20 PM
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Sal
 
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Old 11-28-2004, 07:39 PM
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see my problem is that in my area there are no shops like that, so eveything i do i haev to do myself, and in this area, there are not very many lightnings as it is so nobody really knows to much about them!

anyone have a picture of a stock shaft so i can see what type of angle its on??

i appreciate all the help guys i want to get this right
 
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Old 11-28-2004, 08:37 PM
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anyone?
 
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Old 11-28-2004, 09:25 PM
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sorry to get off topic for you man, but what rims are those ???they look pretty damn killer.
 
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Old 11-28-2004, 09:45 PM
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rims are eagle 025

295/35/22

and thatnks for the compliment
 


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