Reverse problem with my built MN6 - thoughts?

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Nov 28, 2006 | 08:50 PM

Payne

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Racer

Joined: Apr 2006

Posts: 332

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From: Palo Alto CA

Reverse problem with my built MN6 - thoughts?

I have a built MN6 in my z06, and am having problems with reverse...

Its not the lockout solenoid, as i can move 'over' just fine.

Its the 'up' part that doesnt work to save my life. It takes 100lbs of force to get it into gear with the motor running, or about 5lbs with the motor off.

Never kicks out, never grinds, its just engaging reverse that is the problem...

The clutch is slipping badly, so its coming out this weekend for a rebuild, as well as a new slave.

Im guessing/hoping its the clutch dragging causing the problem... Thoughts?

-Jason

Nov 28, 2006 | 08:55 PM

dpd

Drifting

Joined: Oct 2003

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From: bloomfield nj

if it goes into gear easy with the engine off,it's a clutch problem

Nov 28, 2006 | 08:55 PM

Payne

Thread Starter

Racer

Joined: Apr 2006

Posts: 332

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From: Palo Alto CA

Quote:

Originally Posted by dpd

if it goes into gear easy with the engine off,it's a clutch problem

But why only reverse? 1-6 are okay...

-Jason

Nov 28, 2006 | 09:20 PM

dpd

Drifting

Joined: Oct 2003

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From: bloomfield nj

you're probably fighting the reverse idler gear.

Nov 29, 2006 | 12:24 AM

vettchic

3rd Gear

Joined: Oct 2006

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From: Downers Grove IL

I had the same problem, it turned to be the hydraulic fluid reservior was low on fluid.

Nov 29, 2006 | 12:26 AM

Payne

Thread Starter

Racer

Joined: Apr 2006

Posts: 332

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From: Palo Alto CA

I did some experimenting today, the clutch is dragging.

-Jason

Nov 29, 2006 | 09:59 AM

Vetteoholic

Melting Slicks

Joined: Oct 2006

Posts: 2,228

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From: Gainesville Georgia

Quote:

Originally Posted by Payne

*Theres your answer right there, get a new clutch & make sure to get a lighter flywheel as well. It will be cheaper to do them both since the whole assembly will be out of the car. I would have It looked at 1st just to make sure though. I went with the Fidanza 12.5 Lb flywheel & I love It! Best of luck~

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