Transmissions and Drivetrain Need help with your trans? Problems with your axle?

Manual tranny shifter

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Old Apr 10, 2007 | 06:21 PM
  #1  
rodie_27's Avatar
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Joined: Apr 2007
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From: Abingdon, IL
Car: '89 IROC convertible
Engine: 355 TPI
Transmission: T-5
Axle/Gears: 3.45? Posi
Manual tranny shifter

Ok, here's the deal. I just bought a '89 IROC with a manual trans and am in the process of fixing it up. I just had to take it out the other day and drive it and found that when I got on the accelerator pretty good, the shifter **** lifts up considerably. It kind of freaked me out at first, but now I just don't know what's up. If I don't get on it too much and drive it easy, nothing happens. Anybody know what's going on?
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Old Apr 11, 2007 | 09:51 AM
  #2  
gmgod's Avatar
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Posts: 1,176
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From: Springfield, MO
Car: 92 T/A VERT
Engine: LB9
Transmission: AUTO
Axle/Gears: 7.5 / 3.42's
Re: Manual tranny shifter

tranny mount
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Old Apr 11, 2007 | 10:06 AM
  #3  
j dezzy's Avatar
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From: Massillon, Ohio
Car: 87 TA
Engine: 350
Transmission: 700r4
Axle/Gears: 2.73
Re: Manual tranny shifter

yup. same thing with my 84 TA when I got it. $12 part and the problem is solved.
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Old Apr 11, 2007 | 12:44 PM
  #4  
rodie_27's Avatar
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Joined: Apr 2007
Posts: 73
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From: Abingdon, IL
Car: '89 IROC convertible
Engine: 355 TPI
Transmission: T-5
Axle/Gears: 3.45? Posi
Re: Manual tranny shifter

Hey guys, Thanks a lot! That's great news, I was beginning to get a little stressed and freaked out about the whole thing. I definitely came to the right people!
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Old Apr 11, 2007 | 03:15 PM
  #5  
ttypecamaro's Avatar
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From: Baltimore, MD
Car: 09 Cobalt SS Sedan. 92 Z28 vert
Engine: 2.0T EFR6758; 5.0TT T3/T4 8psi
Transmission: F40; 700r4
Axle/Gears: 3.76 LSD; 3.23 posi
Re: Manual tranny shifter

the reason it lifts up is because the torque arm is trying to rotate upward to counter-act the force of the tires on the ground. When the tranny mount gets old or overloaded you feel the shifter raise up. If you plan on beating on it a lot or plan on making a lot of power, get a polyurethane mount, a solid mount, or get a crossmember with a torque arm mount.
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Old Apr 11, 2007 | 04:11 PM
  #6  
Sonix's Avatar
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Joined: Jul 2004
Posts: 10,763
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From: Calgary, AB, Canada
Car: 1982 Trans-Am
Engine: 355 w/ ported 416s
Transmission: T10, hurst shifter
Axle/Gears: 10 bolt, true-trac, 3.73
Re: Manual tranny shifter

napa has the rubber one for about $12-20. I'd recommend a polyurethane one. Most of the polyurethane suspension companies have them. Prothane, ES, etc.
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Old Apr 11, 2007 | 04:35 PM
  #7  
j dezzy's Avatar
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Joined: Feb 2006
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From: Massillon, Ohio
Car: 87 TA
Engine: 350
Transmission: 700r4
Axle/Gears: 2.73
Re: Manual tranny shifter

yeah. Polyurethane will last A LOT longer than a rubber one. the rubber one I put in my camaro didn't make it 2 years.
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Old Apr 11, 2007 | 04:42 PM
  #8  
rodie_27's Avatar
Thread Starter
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Joined: Apr 2007
Posts: 73
Likes: 0
From: Abingdon, IL
Car: '89 IROC convertible
Engine: 355 TPI
Transmission: T-5
Axle/Gears: 3.45? Posi
Re: Manual tranny shifter

Ok, great! So this is all I'll need?
http://www.oreillyauto.com/EW3/Produ...20V8-5.0L%20FI
And this will work with my 5-speed? I'm pretty sure it's a T-5, but haven't checked to be 100% sure. Once again, I appreciate all the input.
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Old Apr 11, 2007 | 04:47 PM
  #9  
j dezzy's Avatar
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From: Massillon, Ohio
Car: 87 TA
Engine: 350
Transmission: 700r4
Axle/Gears: 2.73
Re: Manual tranny shifter

the link to me to a store locator page.
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Old Apr 11, 2007 | 04:49 PM
  #10  
85Iroc-Z's Avatar
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Joined: Mar 2007
Posts: 1,698
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From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Manual tranny shifter

Just as j dezzy said, go with a polyurethane. They are alot more dependable than a rubber mount. Besides they arent that exspensive.
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