Author Topic: 4 Speed transmission  (Read 387 times)

roadking77

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4 Speed transmission
« on: June 21, 2023, 06:33:28 AM »
Another silly question.
The shifter lever on my 4 speed trans is bolted to the linkage with 2 through bolts. In the service manual it says that the handle should insert into a slot with a spring clip to release it. No bolts involved?
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77 T/A - I will Call this one DONE!
79 TATA 4sp-Next Project?
79 TATA - Lost to Fire!
86 Grand Prix - Sold
85 T/A - Sold
85 Fiero - Sold
82 Firebird - Sold
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b_hill_86

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Re: 4 Speed transmission
« Reply #1 on: June 21, 2023, 08:02:01 AM »
Possibly not original then. This is probably the best picture I have for when I rebuilt my shifter. You can see that there are no bolts holding the lever. It slips in between two rubber isolators I guess I’ll call them and a clip holds it in place firmly. Does your shifter happen to say competition plus on the side? My shifter is not original my car but I believe it’s from a 76.
« Last Edit: June 21, 2023, 08:12:42 AM by b_hill_86 »
-Brian-

1977 Trans Am 400 4 speed

firebirdparts

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Re: 4 Speed transmission
« Reply #2 on: June 21, 2023, 08:52:44 AM »
I would guess it's a comp plus.  The Hurst "competition plus" had adjustment stop bolts front and rear at 2nd and 3rd gear.  The factory Pontiac shifters had this deleted and had the snap on lever.
I want to be like Paul Kenny when I grow up
Joe Bays
1977 Y82 4-speed (red interior)
1978 Skybird 350
1978 Redbird 305
1979 Redbird 301 4-speed
1992 Lincoln Mark VII LSC/SE (red)
1970 Datsun Pickup
1953 Chevy pickup (converted 4x4)
1988 T-bird Turbo Coupe

FormTA

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Re: 4 Speed transmission
« Reply #3 on: June 21, 2023, 09:03:02 AM »
Above it what was in my car too. Someone must have changed it.?
79 Trans am low buck LS swapped
79 Formula 301 (Work in progress)
67 RS Camaro (waiting it's turn)
69 Dodge charger on late model charger chassis
49 Ford F1 on a 2003 Chevy ZR2 Chassis (current project)
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roadking77

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Re: 4 Speed transmission
« Reply #4 on: June 21, 2023, 02:11:59 PM »
Not sure if the writing is still there but the pic that FB parts posted is def. what I have. Thanks Again.
Finished!
77 T/A - I will Call this one DONE!
79 TATA 4sp-Next Project?
79 TATA - Lost to Fire!
86 Grand Prix - Sold
85 T/A - Sold
85 Fiero - Sold
82 Firebird - Sold
'38-CZ 250
'39-BSA Gold Star
'49-Triumph 350
'52-Ariel Red Hunter
'66-BSA Lightning
'01-HD RoadKing

Re: 4 Speed transmission
« Reply #4 on: June 21, 2023, 02:11:59 PM »

roadking77

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Re: 4 Speed transmission
« Reply #5 on: June 26, 2023, 06:10:15 AM »
2023-06-25_06-44-01 by Kerry Grubb, on Flickr
Here is my shifter. Know nothing about these things, learning something new every day. The transmission is original to the car, curious what the difference is between the competition and regular shifter, and if this is what came on the TATA.
Finished!
77 T/A - I will Call this one DONE!
79 TATA 4sp-Next Project?
79 TATA - Lost to Fire!
86 Grand Prix - Sold
85 T/A - Sold
85 Fiero - Sold
82 Firebird - Sold
'38-CZ 250
'39-BSA Gold Star
'49-Triumph 350
'52-Ariel Red Hunter
'66-BSA Lightning
'01-HD RoadKing

b_hill_86

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Re: 4 Speed transmission
« Reply #6 on: June 26, 2023, 07:28:58 AM »
Here’s a link that might give you some of the info you’re looking for. I’m not positive about that being original to a TATA but I lean toward probably not but again, I’m not sure. They’re not hard to take apart and rebuild. I rebuilt my OEM shifter and it is much much better

https://forums.maxperformanceinc.com/forums/showthread.php?t=855244
-Brian-

1977 Trans Am 400 4 speed

firebirdparts

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Re: 4 Speed transmission
« Reply #7 on: June 26, 2023, 01:57:35 PM »
Here is my shifter. Know nothing about these things, learning something new every day. The transmission is original to the car, curious what the difference is between the competition and regular shifter, and if this is what came on the TATA.

Well the things already mentioned are obvious things you can see.  I don't know if there's a quality difference or an internal difference.  I kinda doubt it.  I have taken them apart, but I never really compared both side by side.
I want to be like Paul Kenny when I grow up
Joe Bays
1977 Y82 4-speed (red interior)
1978 Skybird 350
1978 Redbird 305
1979 Redbird 301 4-speed
1992 Lincoln Mark VII LSC/SE (red)
1970 Datsun Pickup
1953 Chevy pickup (converted 4x4)
1988 T-bird Turbo Coupe

Re: 4 Speed transmission
« Reply #7 on: June 26, 2023, 01:57:35 PM »
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