Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com
 
Hurst Shifters
Go Back   Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5.com > General Camaro Forums > Camaro Z/28 Forum - Z/28 Specific Topics

Camaro Z/28 Forum - Z/28 Specific Topics Discussions related to the 5th gen Camaro Z/28 model

Reply
 
Thread Tools
Old 07-29-2014, 08:39 PM   #1
Mr Twisty


 
Mr Twisty's Avatar
 
Drives: the 2nd amendment home
Join Date: May 2008
Location: OK
Posts: 14,388
Transmission, MM6? or MG9?

Is the transmission the MG9, same as the ZL1? The Chevy media site doesn't show the RPO, but it does have the ratio's matching the MG9. Have any owners checked the codes to make sure which one it is?
__________________
"They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."
-- Benjamin Franklin
Great Racing Quotes

"Never run out of real estate, traction and ideas at the same time."
"I was doing fine until about mid-corner when I ran out of talent."
"Don't brake until you see God, just don't meet him"
Mr Twisty is offline   Reply With Quote
Old 07-29-2014, 08:44 PM   #2
Nick S

 
Nick S's Avatar
 
Drives: 2013 Camaro 1LE
Join Date: Jul 2012
Location: Verona, WI
Posts: 976
As far as I knew the trans in the Z/28 is the same trans used in the 1LE (MM6). The ZL1 has a different trans yet.
__________________
Nick S is offline   Reply With Quote
Old 07-29-2014, 08:48 PM   #3
ksupkt87
 
ksupkt87's Avatar
 
Drives: 2014 Z/28
Join Date: Aug 2013
Location: Wisconsin
Posts: 94
Just looked at my build sheet and it says MM6 - 6-Speed Manual Transmission and MN6 - Transmission, 6-Speed Manual.

Last edited by ksupkt87; 07-29-2014 at 09:16 PM.
ksupkt87 is offline   Reply With Quote
Old 07-29-2014, 09:55 PM   #4
Mr Twisty


 
Mr Twisty's Avatar
 
Drives: the 2nd amendment home
Join Date: May 2008
Location: OK
Posts: 14,388
http://media.chevrolet.com/media/us/...l#transmission

Website shows gearing same as the MG9 in the ZL1... odd
__________________
"They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety."
-- Benjamin Franklin
Great Racing Quotes

"Never run out of real estate, traction and ideas at the same time."
"I was doing fine until about mid-corner when I ran out of talent."
"Don't brake until you see God, just don't meet him"
Mr Twisty is offline   Reply With Quote
Old 07-30-2014, 10:48 AM   #5
radrace19
 
Drives: Pontiac G8 GXP
Join Date: Feb 2011
Location: Ohio
Posts: 235
The Z/28 has the MM6 option code transmission with the MG9 gear ratios.
-Greg
__________________
1998 Pontiac Grand Prix - 11.24 @ 121

2009.5 G8 GT (Liquid Red)
GXP fascia conversion, GXP diffuser

2009 GXP M6 (MSM) #405 586rwhp/495tq
TVS2300, CTS-V Fuel System, Cam 222/230 116 lsa, Monster Lever 4 Clutch, American Racing 1 7/8 headers, rear Brembo's w/working Parking brake
11.91 @ 119
radrace19 is offline   Reply With Quote
Old 07-30-2014, 11:55 AM   #6
Nick S

 
Nick S's Avatar
 
Drives: 2013 Camaro 1LE
Join Date: Jul 2012
Location: Verona, WI
Posts: 976
It looks like the only difference gear ratio wise between the MM6 and the MG9 are the overdrive (5th and 6th) gear ratios. Otherwise 1st-4th gears are the same ratios between the two transmissions.

MM6 (1LE)
1st 2.66
2nd 1.78
3rd 1.30
4th 1.00
5th 0.74
6th 0.50


MG9 (ZL1 & Z28)
1st 2.66
2nd 1.78
3rd 1.30
4th 1.00
5th 0.85
6th 0.67
__________________
Nick S is offline   Reply With Quote
Old 07-30-2014, 05:05 PM   #7
United_727
Parts Guru Extraordinair.
 
United_727's Avatar
 
Drives: '11 1LT RS /'00 Z28 (RIP) :-(
Join Date: Mar 2011
Location: Upstate NY
Posts: 1,046
Z28's use MM6 . ZL-1's use MG9 . The LS3 also uses a version of the MM6.
__________________
United_727 is offline   Reply With Quote
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 11:15 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2014, vBulletin Solutions, Inc.