Post Rear-Swap. What Gears do I have?

[NJ Torque]

Originally Posted by Czop418

Nope if he bought a rear with 2.73's and then recalibrated for 3.23 his speedo would be reading faster than what hes actually driving. Sound to me like there 3.42's.


Heres the year and gears. for 4th gens

2.73 A4 93-97
3.42 M6 93-97

3.23 A4 98-02
3.42 M6 98-02

3.23 was the optioned rear for the LS1 cars, 2.73 gearing were standard.

[Tru2Chevy]

Originally Posted by Czop418

Nope if he bought a rear with 2.73's and then recalibrated for 3.23 his speedo would be reading faster than what hes actually driving. Sound to me like there 3.42's.


Heres the year and gears. for 4th gens

2.73 A4 93-97
3.42 M6 93-97

3.23 A4 98-02
3.42 M6 98-02

In addition, this is v8 specific - v6 cars from the same years were given different rears. Also, early LT1 Z28 / TA M6s could have had 2.73s or 3.23s depending on which perf. package they had.

- Justin

[Featherburner]

Originally Posted by Czop418

Heres the year and gears. for 4th gens

2.73 A4 93-97
3.42 M6 93-97

3.23 A4 98-02
3.42 M6 98-02

What about the 93 M6 with 2.73 or the 93 M6 with 3.23 and 93 M6 never came with 3.42. The 93 A4 also came with 3.23.

[jims69camaro]

Originally Posted by Featherburner

What about the 93 M6 with 2.73 or the 93 M6 with 3.23 and 93 M6 never came with 3.42. The 93 A4 also came with 3.23.

and 3.73:1 is what he really wanted.