Originally Posted by BlueCrxNC

I was supposed to recieve a ZC Tranny from a guy who will remain nameless for the time being... well upon recieving the tranny and cracking the case open I found out that it is not a ZC at all! Here are the ratios that I calculated by manually counting the teeth (several times and marking teeth off by 10's)

Recieved D-series tranny gear ratios:
1st: 3.250 (Counter 39 / Main 12)
2nd: 1.894 (Counter 36 / Main 19)
3rd: 1.259 (Counter 34 / Main 27
4th: 0.937 (Counter 30 / Main 32)
5th: 0.771 (Counter 27 / Main 35)
Final: 4.4375 (Ring Gear 71 / Countershaft 16)

20 Spline Input shaft. Tranny uses the large bearings. The differential seems fully identical to my old HF Tranny's so it doesn't use the equal length shafts... And this is a Cable tranny not a hydro.

At first it seems like a Si/DX but that final drive ratio drives me nuts!

Thanks,
John (a poor college student that spent the last of his money [not jobless by choice] on a used transmission so he could have transportation again)