RD in SD

2009 Z06 is anyone making ratios other than 3.42 yet?

double06

They are getting there. There was a thread recently showing and actual picture of them and stating they should be in production by year end. 3.90 and 4.10s.

gameover4

i have 3.90s in my 08c6z from RPM

double06

I think he meant the full 9 inch ring gear that the Z06 currently has so it is just a pull out the old ring and pinion and put in a new one (not a rear swap using a 8.25 inch gear C6 gear).

dkz

something something Richmond Gear something in September.

Dan_the_C5_Man

NOT Richmond Gear, that point was made clear multiple times, and they will be available towards the end of this year.

It's most likely Motive out of Italy, same company that produces the aftermarket gear sets for other Corvette applications.

MTPZ06

Richmond is in the mix as well...C6Z/ZR1 and C7/C7Z gear sets are in the works. I'll see if I can get a status update from them.

Zip Corvettes

Richmond gears has been out of business for awhile
They were bought by Motive and liquidated.

MTPZ06

Well yes, as Richmond inquiries go to Bob Linville at Midwest...but the Richmond name still exists, and unless I misunderstood him, they were looking to release under the Richmond banner.

Zip Corvettes

The entire line is under Motive now. Motive bought Richmond so they could easily bring the name if they chose to do that. Even if they did, Richmond Gear is not the same RG in Liberty SC that it was before.

RobGOV-DCZ

Richmond.... Motive.... whatever, i just need some 3.90’s in my life.

Any updates?

Dan_the_C5_Man

You should find the primary thread on this topic, post in that one, keep it active and TTT.

Bob will most likely respond.

2fastz06

I've waited an waited pulled the trans last week and putting tranny gears in they will never make gears for these. well maybe in another 15 years smh

Dan_the_C5_Man

Our source of information is credible. You didn't see the pics? They are real.

Not waiting a bit longer might end up costing you a thousand dollars or more.

RobGOV-DCZ

Bump for updates

Zip Corvettes

They are in the works

JeremyAZ

Need some 390’s for the GS.
115 in 3rd. Too short for 1/4.
153+ in 4th. Too tall for 1/4.

Some day...