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

Another bad shift

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Old 07-27-2006, 05:01 PM
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Car: 1992 Camaro RS
Engine: 513 BBC
Transmission: 700R4 (ummm yeah stock)
Axle/Gears: Junkie ones....
Another bad shift

I think I know what is wrong just want a second opinion.

Set-up:

513 BBC
700R4 (lets just say not stock) Tranny - non-lockup
2800 Stall non-lockup
The "very wonderful car" (insert swear words there) doesn't want to shift out of first. This car is, how could I put this....REALLLYYYY loud and when my RPMs get to about 4500-5500 in first gear the cops tend to notice. Now, I think it is the TV cable. I think this because the braket is kinda messed up. I am attaching a picture...please take a look and see if that could be why it doesn't want to shift out of first. Reverse and every other gear work fine.

Thanks!
Phil
Attached Thumbnails Another bad shift-close-up.jpg  
Old 07-28-2006, 01:04 PM
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Car: projects.......
"...on the seventh day g*d created the small block....on the eighth day he created the big block to cure his mistake from the day before..."

- It does go to 2nd, but only at rpm, or it never makes 2nd? Sounds to me like a governor issue. - The TV cable only has one proper adjustment which is full extension @ WOT.
- You should never change the TV cable to change shift points, changing weights/springs on the gov changes shift points.
Old 08-12-2006, 04:07 PM
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Car: 1992 Camaro RS
Engine: 513 BBC
Transmission: 700R4 (ummm yeah stock)
Axle/Gears: Junkie ones....
Sorry I was in Michigan. Anyway, the car doesn't go into second with the cable hooked up and in drive. However, if I do the manual shift thing I can get it to go into second but only at about 4500ish RPMs/30 MPH. I have only did this once and I had to put it about half way to the floor from a 5 MPH roll. Once I hit about 4500 RPMs I let off the gas and put the shifter in second. It went. This is the info on the tranny.

700R4
Transtex master kit with Borg-Warner Clutches
New Kevlar band
New teflon sealing rings
New gaskets
New Seal Power filter
29 Element Sprag
Blocked off accumulators
Stage Two Transgo Shift Kit
Aluminum Corvette Servo
Hardened Sun Shell (The Beast)
500 Boost Valve
Hardened Pump Rings
It has a 2800 RPM stall
And it is non-lock up
Thanks for any ideas,
Phil
Old 08-13-2006, 01:21 AM
  #4  
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Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
Im going by memory so verify it first or search for trans posts under my name.

The TV cable requires a 1.25 arc of travel for proper operation.

Its already suspect in my eyes, as your cable is sagging, it shouldnt be like that.

U can destroy your trans in minutes with an improper TV cable so get it fixed.

Otherwise if no shift occurs I would point to the gov. If a TV cable breaks(had it happen) the gov will still force all shifts just at a high rpm and very hard only.

later
Jeremy
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