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Old Jul 18, 2007 | 01:04 PM
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Default Jerico Transmission

Is it possibel to have a Jerico trans in a c5? What transmissions are the guys running in the scca and Rolex series?

I did a search on the forum but did not find anything
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Old Jul 18, 2007 | 01:13 PM
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Originally Posted by southernshark
Is it possibel to have a Jerico trans in a c5? What transmissions are the guys running in the scca and Rolex series?

I did a search on the forum but did not find anything
For the SCCA T1 Show Room Stock the MN6 is the transmission of choice, even in the Z06s, then the MN12 ( standard Z06 transmission) with a 3.42 rear end

For SCCA Speed World challange the GM Motorsports Transmission is the trans of choice. Problem is the GM Motorsports trans is no longer made, so the again the MN6 is used, with 3.90 or 4.10 diff. Rules only allow the 3.90 or 4.10 diff, no 3.73 or 3.42( of course these are not stock trans, and have been significatly up graded for strength and durabilty, plus the 6th gear is removed. )

the GM Motorsports is a close ratio gear box

The New SWGT trans come Aug will be the Hollinger sequential with a close ratio gears of the GM Motorsports.

The Grand AM GT Corvettes can use the Stock MN6, Jerico or X-Trac Sequential. The Jericos installed in the Grand AM GT corvettes are up by the clutch, behind the motor, not in back as in the stock corvettes.

Yes there have been a few Jericos road racing 5spds put into vettes.

http://www.jericoperformance.com/4.html

Last edited by AU N EGL; Jul 18, 2007 at 01:31 PM.
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Old Jul 18, 2007 | 02:03 PM
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Thanks, I was looking at that trans and wondering if i could use it. I have an 02 z06 w/3.73's. I know i will need a trans maybe late winter or next year so I am doing my homework. I would like to have one of the trans for road racing were you just bang em up and down for each gear. Are there any trans like these, should i talk w/RPM?
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Old Jul 18, 2007 | 02:04 PM
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error...

Last edited by southernshark; Jul 18, 2007 at 02:04 PM. Reason: added 2 post
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Old Jul 18, 2007 | 03:15 PM
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AU N EGL
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From: Raleigh / Rolesville NC
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Originally Posted by southernshark
Thanks, I was looking at that trans and wondering if i could use it. I have an 02 z06 w/3.73's. I know i will need a trans maybe late winter or next year so I am doing my homework. I would like to have one of the trans for road racing were you just bang em up and down for each gear. Are there any trans like these, should i talk w/RPM?
Talk with RPM, they can help you out.

But a trans to just "bang" up and down with straight cut gears, that is not imposable, however may not be the best choice.

You can call LG, I think he has a spare Holinger sequential for $20 grand.
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Old Jul 18, 2007 | 03:42 PM
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From: Springfield Missouri
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Originally Posted by AU N EGL
You can call LG, I think he has a spare Holinger sequential for $20 grand.
WOW. I am a nascar and dirt guy just moving over to road racing that i have fell in love with. I knew jerico is a solid name and RPM is solid but i didn't know were to go for road racing equipment
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