10 Speed Transmission

85vette · 03-19-2016, 08:54 PM

I just saw an article that said Ford and GM have collaborated on a 10 speed transmission that will be shared by the 2017 Raptor and the 2017 Camaro ZL-1. It must be a pretty tough automatic to the handle 640 hp and 640 ft/lbs of torque that the Chevy puts out. Car and Driver road tested the new ZL-1 and they were pretty impressed with the transmission. Other vehicles in both manufacturers line ups are scheduled to get this in the near future, various Corvettes I'm sure. I can't help but wonder though, if the transmission has problems is it GM's or Ford's fault?!

**Rich Z** · 03-19-2016, 09:16 PM

You do have to wonder just exactly how many gear ratios are really needed for normal street driving............ Or for ANY kind of driving, for that matter.

85vette · 03-19-2016, 09:51 PM

Yeah, it's like my 6 speed in the CTS V. I shift up to fourth gear in normal driving conditions and usually just put it in sixth. If I start out at a slow roll or even at a stop facing down hill I take off in second most of the time. Go around corners in third, with all the power and torque it's easy to drive. Glad I don't have that skip-shift though.

mrr23 · 03-19-2016, 10:30 PM

fuel economy is the biggest take from this. granted there is a higher weight of the transmission. there is less rpm drop between gears. so less lugging means better economy. that's my take on it.

**Rich Z** · 03-20-2016, 01:07 AM

Yeah, but that will mean more gear changing during driving which will likely mean more wear and tear on the transmission.

Lord help us if they come up with a MANUAL 10 speed. You'll recognize the owners from the bulging left leg and right arm.....