Transmissions and Drivetrain Need help with your trans? Problems with your axle?

how to find out which one i have?

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Old

Jan 23, 2008 | 03:41 AM

#1

Thread Starter

Senior Member

Joined: Feb 2006

Posts: 682

Likes: 0

From: newcomerstown,o

Car: 91 formula

Engine: 350 tpi

Transmission: auto

Axle/Gears: poss

how to find out which one i have?

how can i find out which rear end i have ?

Old

Jan 23, 2008 | 05:24 AM

#2

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iTrader: (5)

Joined: Aug 1999

Posts: 19,282

Likes: 103

From: Lawrence, KS

Car: Met. Silver 85 IROC/Sold

Engine: 350 HO Deluxe (350ci/330hp)

Transmission: T-5 (Non-WC)

Axle/Gears: Limited Slip 3.23's

Re: how to find out which one i have?

Quote:

Originally Posted by bbsr72

how can i find out which rear end i have ?

Nine or ten-bolt? Count the bolts. Gear ratio? Jerk the diff cover and look: numbers are stamped on the ring and pinion:

41 : 15 = 2.73
41 : 14 = 2.93
40 : 13 = 3.08
42 : 13 = 3.23
41 : 12 = 3.42
41 : 11 = 3.73

JamesC

Old

Jan 23, 2008 | 07:10 AM

#3

Thread Starter

Senior Member

Joined: Feb 2006

Posts: 682

Likes: 0

From: newcomerstown,o

Car: 91 formula

Engine: 350 tpi

Transmission: auto

Axle/Gears: poss

Re: how to find out which one i have?

okay, i 'll count them later today. i just wondered because i never seen a pumpkin this big in a car before.

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