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ring gear/pinion

Posted: Tue Feb 14, 2012 6:01 pm
by circleburner12
ANOTHER SETBACK on my rear differential ring gear and pinion, the builder ask me to find a set of 5.38 gears for the rear of my a1. well i thought i did, an nos set. he calls today and said the ring gear was to small for the rear. im understanding the front and rear on the a1 is 5.38 gear ratio,

?- is the rear ring gear and pinion larger than the front,
?- does anyone have the dimension for the front and rear.

thxs for any info

Re: ring gear/pinion

Posted: Tue Feb 14, 2012 6:33 pm
by MODIFIED
?- is the rear ring gear and pinion larger than the front
YES
?- does anyone have the dimension for the front and rear.
D-25 front 7.75" / D-44 rear 8.50" O.D. [/quote]

Posted: Tue Feb 14, 2012 7:16 pm
by circleburner12
thxs modified, i guess i got an extra front nos ring gear/pinion!.