Author Topic: pinion angle  (Read 953 times)

Offline lime 70

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pinion angle
« on: May 26, 2005 - 08:17:59 AM »
 Anyone know what the ideal pinion angle is on a chally :dontknow: I talked to a older guy and he said that it makes all the difference in the world for 60 foot times. And since I can't get below 2 seconds I was thinking this might be a problem because I never checked mine.
70 Challenger 440 SIX PACK




Offline Chryco Psycho

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Re: pinion angle
« Reply #1 on: May 27, 2005 - 01:30:37 AM »
it can make a HUGE difference
for a leaf spring without ladders cal tracs etc 5*-7* nose down from the driveshaft angle , if you have 7 leaf springs closer to 5* is better

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nivvy

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Re: pinion angle
« Reply #2 on: May 31, 2005 - 07:12:04 AM »
what about superstock springs...

Offline Chryco Psycho

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Re: pinion angle
« Reply #3 on: May 31, 2005 - 09:27:08 AM »
the SS spring is designed to be very stiff in the fron tsection so again 5* should be pefect

Challenger - You`ll wish You Hadn`t