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Old Feb 15, 2026 | 01:03 PM
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Default Shifter linkage issues

Hello all, I believe I have shifter linkage issues but would like to ask the group for next steps.

Been driving the 70 L46 4 speed weekly for about 4-5 months now with no shitfing issues... sometimes in the morning a little tougher to get into reverse but maybe just a little extra effort than the other gears, shifts great, good release point and about 1" of pedal free travel.
this morning I jumped in to go to the gym and as I was getting close to the parking lot I noticed I couldn't shift... shifter would move around in neutral but wouldn't physically shift into any gear... the car was still in a forward gear and I was able to pull into the parking lot.
I pulled into a spot and started the car several times but still no shifting into any gear... oddly enough I could shift the shifter into reverse but trans was still in forward gear.
I was fortunate enough that I wasn't in first gear and was able to drive home a few miles away no problems in the same gear (3rd)
Is this a shifter linkage issue? Would this indicate I need to rebuild the shifter/linkage?
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Old Feb 15, 2026 | 01:52 PM
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It is clearly a shifter issue. You could try spraying it with WD-40 but the proper way to address is removing it, cleaning, inspecting for wear, reassembly and lubrication. Doing that you’ll never need to touch it again.
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Old Feb 15, 2026 | 02:20 PM
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Originally Posted by 69L88
It is clearly a shifter issue. You could try spraying it with WD-40 but the proper way to address is removing it, cleaning, inspecting for wear, reassembly and lubrication. Doing that you’ll never need to touch it again.
thank you... for the $100 im ordering a linkage rebuild kit and will do just that
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Old Feb 15, 2026 | 02:33 PM
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This will help:








If you want to go short throw (worth it) put the shift rods on the bottom hole of the shift lever (#15 in third picture)

You'll also need to make or get an alignment gig:

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Old Feb 15, 2026 | 06:16 PM
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Originally Posted by theandies
This will help:








If you want to go short throw (worth it) put the shift rods on the bottom hole of the shift lever (#15 in third picture)

You'll also need to make or get an alignment gig:
perfect thank you 👍
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Old Feb 15, 2026 | 07:12 PM
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Originally Posted by theandies
This will help:








If you want to go short throw (worth it) put the shift rods on the bottom hole of the shift lever (#15 in third picture)

You'll also need to make or get an alignment gig:
Trying to find info on the location/alignment gauge... looks to be basically a flat pice of metal to hold the shift levers in place... is it 5/8x1/16
I can't find much about the dimensions
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Old Feb 15, 2026 | 09:37 PM
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Old Feb 15, 2026 | 09:39 PM
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Originally Posted by boat196
great... thank you
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Old Feb 15, 2026 | 11:04 PM
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Check to make sure your transmission has the “G” clips instead of Bubba installed cotter pins. My transmission had cotter pins instead of the ‘G” clips as shown in the AIM. It seems that the cotter pins allow the shift levers to flop / move on the shafts. You can buy the “G” clips from most of the restoration vendors, I am not sure if they are included in a linkage rebuild kit.
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Old Feb 16, 2026 | 08:20 AM
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Originally Posted by Eliredandblack
Check to make sure your transmission has the “G” clips instead of Bubba installed cotter pins. My transmission had cotter pins instead of the ‘G” clips as shown in the AIM. It seems that the cotter pins allow the shift levers to flop / move on the shafts. You can buy the “G” clips from most of the restoration vendors, I am not sure if they are included in a linkage rebuild kit.
will do... thank you
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Old Feb 16, 2026 | 08:22 AM
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Originally Posted by Eliredandblack
Check to make sure your transmission has the “G” clips instead of Bubba installed cotter pins. My transmission had cotter pins instead of the ‘G” clips as shown in the AIM. It seems that the cotter pins allow the shift levers to flop / move on the shafts. You can buy the “G” clips from most of the restoration vendors, I am not sure if they are included in a linkage rebuild kit.
Good point
Yes, "g" clips hold the rods tight. Cotter pins BAD unless you want to roadkill you car to get home.
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Old Feb 16, 2026 | 08:38 AM
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Originally Posted by theandies
Good point
Yes, "g" clips hold the rods tight. Cotter pins BAD unless you want to roadkill you car to get home.
thanks... I will hopefully get the car up in the air later today and if not later in the week.

I've been under the car plenty for various reasons and oddly enough I was under there Saturday (day before the linkage lock up) inspecting the trans for a small fluid leak and fluid level check.
There has only been two prior owners and last one was a aviation mechanic who had it since 1985, ive had the car pretty disassembled for paint and interior and there has been no "Bubba" short cuts on the car... and has been highly maintained.
I have been wanting to get under and do a linkage adjustment as ive always felt it was a little binding shifting into reverse... will order linkage rebuild kit this morning so I can add faster shipping and get it done this coming weekend.
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Old Feb 16, 2026 | 09:40 AM
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The hard part is getting it out and back in. Bolt # 8 in the second picture is the PITA. I use a long extension with a swivel socket. It can be done in a day or so. I had mine out last year when it locked up in 2nd. Fun drive home but at least I was close
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Old Feb 16, 2026 | 10:05 AM
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Originally Posted by theandies
The hard part is getting it out and back in. Bolt # 8 in the second picture is the PITA. I use a long extension with a swivel socket. It can be done in a day or so. I had mine out last year when it locked up in 2nd. Fun drive home but at least I was close
Thanks for the heads up... I thought i could rebuild the linkage with the shifter still in the car, I'm only ordering the linkage rebuild kit... are you suggesting I also rebuild the shifter?
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Old Feb 16, 2026 | 10:56 AM
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Originally Posted by Golfobsessed
Thanks for the heads up... I thought i could rebuild the linkage with the shifter still in the car, I'm only ordering the linkage rebuild kit... are you suggesting I also rebuild the shifter?
There's really nothing to "rebuild" on the linkage rods etc unless you just plan to replace them. They don't have bushing or anything. The shifter is rebuildable.
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Old Feb 16, 2026 | 11:01 AM
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It's a fairly common issue caused by the bolts holding the linkage to the transmission shifter shafts becoming loose. With the shifter in neutral the 1/2 shafts and 3/4 shafts should be vertical and the reverse should be fully forward Loosen the bolts and then re tighten with the shafts in the correct position.
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Old Feb 16, 2026 | 11:43 AM
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Originally Posted by theandies
There's really nothing to "rebuild" on the linkage rods etc unless you just plan to replace them. They don't have bushing or anything. The shifter is rebuildable.
ok... I thought this was the linkage kit with the bushings

And this was the shifter kit without

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Old Feb 16, 2026 | 11:59 AM
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Originally Posted by Golfobsessed
ok... I thought this was the linkage kit with the bushings

And this was the shifter kit without
Yes, those are the parts. If your linkage is not worn out I wouldn't spend the money on that kit. I suspect your issue is 99% shifter.
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Old Feb 16, 2026 | 12:17 PM
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Originally Posted by theandies
Yes, those are the parts. If your linkage is not worn out I wouldn't spend the money on that kit. I suspect your issue is 99% shifter.
OK thank you, I will order that shifter kit
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Old Feb 16, 2026 | 12:27 PM
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Originally Posted by Golfobsessed
OK thank you, I will order that shifter kit
Not sure why you are ordering anything since the problem is in all likelihood loose bolts.
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