[Z06] Do you want more gears for your MM6 equiped Z06? How about MM6 to MZ6 conversion?
07-13-2011, 11:11 AM
#1
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St. Jude Donor '08-'09-'10-'11-'12, '14-'15-'16-'17-'18
Do you want more gears for your MM6 equiped Z06? How about MM6 to MZ6 conversion?
Do you want more gear from your MM6 equiped Z06?
Since there isn't a company that are making differential gears for the Z06, there is another option to get more gear for your Z06. By changing the MM6 ratio to MZ6 ratio, you have something equivalent to MM6 with 3.90 gears. The added bonus is the carbon blocking rings for the 1-4 gears that will be replacing the sintered bronze blockers that are "grabby".
Please PM me for special pricing. This conversion can be performed without the carbon blockers or bronze fork pads.
This is for TR6060 equiped 08 up Z06 only.
MM6 MZ6
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
My conversion package will consist of all new parts. Here is what you would get
New 1st through 4th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
New ZR1 pick up tube (longer to pick up fluid from the back of the case)
We are now offering the ZR1 ratio also for those who have over 700 to 800 RWHP!
MH3
2.29
1.61
1.21
1.00
0.82
0.68
New 1st through 6th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
For the 06-07 Z06 owners, I do have MZ6 OR M12 ratio available in T56 but the countershaft will be a 2 piece rather than 1 piece.
MM6 MZ6 M12
2.66 2.97 2.97
1.78 2.07 2.07
1.30 1.43 1.43
1.00 1.00 1.00
0.74 0.71 0.84
0.50 0.57 0.56
MZ6/M12 conversion can be done on your T56 or on an exchange or outright basis
New 1st through 6th gears
New countershaft (2 piece)
New tapered bearings (input; rear main; front cluster and rear cluster)
New bronze fork pads (1st through 6th and reverse)
New main case to tailshaft housing gasket
-Rick
Since there isn't a company that are making differential gears for the Z06, there is another option to get more gear for your Z06. By changing the MM6 ratio to MZ6 ratio, you have something equivalent to MM6 with 3.90 gears. The added bonus is the carbon blocking rings for the 1-4 gears that will be replacing the sintered bronze blockers that are "grabby".
Please PM me for special pricing. This conversion can be performed without the carbon blockers or bronze fork pads.
This is for TR6060 equiped 08 up Z06 only.
MM6 MZ6
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
My conversion package will consist of all new parts. Here is what you would get
New 1st through 4th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
New ZR1 pick up tube (longer to pick up fluid from the back of the case)
We are now offering the ZR1 ratio also for those who have over 700 to 800 RWHP!
MH3
2.29
1.61
1.21
1.00
0.82
0.68
New 1st through 6th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
For the 06-07 Z06 owners, I do have MZ6 OR M12 ratio available in T56 but the countershaft will be a 2 piece rather than 1 piece.
MM6 MZ6 M12
2.66 2.97 2.97
1.78 2.07 2.07
1.30 1.43 1.43
1.00 1.00 1.00
0.74 0.71 0.84
0.50 0.57 0.56
MZ6/M12 conversion can be done on your T56 or on an exchange or outright basis
New 1st through 6th gears
New countershaft (2 piece)
New tapered bearings (input; rear main; front cluster and rear cluster)
New bronze fork pads (1st through 6th and reverse)
New main case to tailshaft housing gasket
-Rick
__________________
Last edited by Rick@RKT Performance; 01-14-2012 at 01:51 PM.
07-19-2011, 12:23 AM
#7
Burning Brakes
Do you want more gear from your MM6 equiped Z06?
Since there isn't a company that are making differential gears for the Z06, there is another option to get more gear for your Z06. By changing the MM6 ratio to MZ6 ratio, you have something equivalent to MM6 with 3.90 gears. This is for TR6060 equiped 08 up Z06 only. The added bonus is the carbon blocking rings for the 1-4 gears that will be replacing the sintered bronze blockers that are "grabby".
MM6 MZ6
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
My conversion package will consist of all new parts. Here is what you would get
New 1st through 4th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
New ZR1 pick up tube (longer to pick up fluid from the back of the case)
Please PM me for special pricing.
-Rick
Since there isn't a company that are making differential gears for the Z06, there is another option to get more gear for your Z06. By changing the MM6 ratio to MZ6 ratio, you have something equivalent to MM6 with 3.90 gears. This is for TR6060 equiped 08 up Z06 only. The added bonus is the carbon blocking rings for the 1-4 gears that will be replacing the sintered bronze blockers that are "grabby".
MM6 MZ6
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
My conversion package will consist of all new parts. Here is what you would get
New 1st through 4th gears
New countershaft
New tapered bearings (input; rear main; front cluster and rear cluster)
New compressed carbon blockers (1st through 4th gears)
New bronze fork pads (1st through 6th)
New main case to tailshaft housing gasket
New ZR1 pick up tube (longer to pick up fluid from the back of the case)
Please PM me for special pricing.
-Rick
I would like pricing on the conversion listed above...
Mike
07-19-2011, 09:53 PM
#11
Le Mans Master
Hmmmm wonder if theres a car we could test this on????? HMMMMMMM???? Where could we find a C6Z06 maybe a bolt on C6Z06 to see some gains from this and maybe edge out a Canadian 
07-19-2011, 10:00 PM
#12
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St. Jude Donor '08-'09-'10-'11-'12, '14-'15-'16-'17-'18
WOW, that's a great idea!!! You could post the improvement on your ET after the conversion. Do you have a sponsor? Oh damn, I see that you're sponsored by RKT56! LOL
07-20-2011, 08:05 AM
#15
Team Owner
Member Since: Sep 2003
Location: Raleigh / Rolesville NC
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MM6 MZ6
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
Can you do a 6th gear of 0.74 vs the 0.57 ?
as in
2.98
1.99
1.35
1-1
0.86
0.73
this is what I would ideal like: the old Gm motorsports ratio
2.29
1.60
1.21
1-1
0.85
0.76
2.66 2.97
1.78 2.07
1.30 1.43
1.00 1.00
0.74 0.83
0.50 0.57
Can you do a 6th gear of 0.74 vs the 0.57 ?
as in
2.98
1.99
1.35
1-1
0.86
0.73
this is what I would ideal like: the old Gm motorsports ratio
2.29
1.60
1.21
1-1
0.85
0.76
07-20-2011, 08:50 AM
#17
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Member Since: Apr 2011
Location: Frederick Maryland
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111 Posts
St. Jude Donor '08-'09-'10-'11-'12, '14-'15-'16-'17-'18
2.97
2.07
1.43
1-1
0.86
0.71
You are looking at MH3 (ZR1) ratios:
2.29
1.61
1.21
1-1
0.82
0.68
