Manic Z

iTrader: (1)

Hi everyone.

I just swapped in a set of 3.73 rearend gears into my iroc.
Tire size is standard. 245/50/R16
Speedo is 140mph
Tranny is a T5.

Anyone know the correct colour gears to recalibrate my speedo and make it correct?

Please don't ask my to look in the faq's, because it doesn't make sense to me.

Thanks

Kevin91Z

iTrader: (1)

A search on this board would have found you the info. Its a very common swap.

You need a 7 tooth purple drive gear and a 21 tooth driven gear. However, I think they are tough to find these days, so good luck.

f1ls1

iTrader: (2)

Try this place.

http://www.transmissioncenter.net/sp...n_______va.htm