transmission c5z and c6z???

[LMS2707]

what is the difference on a 2003 zo6 transmission and a 2006 z06 ?????????

tanks

LMS2707

[agentf1]

Gear ratio. I am pretty sure it is just first thru third. One is a M6 and the other M12. AFAIK.

[LMS2707]

do you have the gear ratio of both tanys????
and the clutch its the same or not???

[IT L GO]

MN12 (C5 Z06 & C6 Z51)
1st Gear 2.97:1
2nd Gear 2.07:1
3rd Gear 1.43:1
4th Gear 1.00:1
5th Gear 0.84:1
6th Gear 0.56:1
Reverse 3.28:1

MN6 (reg C6 & C6 Z06)
1st Gear 2.66:1
2nd Gear 1.78:1
3rd Gear 1.30:1
4th Gear 1.00:1
5th Gear 0.74:1
6th Gear 0.50:1
Reverse 2.90:1