May have found my transmission problem? |
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May have found my transmission problem? |
914bub |
Oct 11 2017, 12:01 AM
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#1
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Member Group: Members Posts: 433 Joined: 16-August 13 From: Modesto CA. Member No.: 16,260 Region Association: None |
I have had a shifting problem since I got my 914 almost 4 years ago. When I got the car the clutch was toast so I replaced all the clutch related parts, including the flywheel. Once I got the car driving I realized it wouldn't go into first gear. I speculated that first gear had gone out and the previous owner had driven starting out in second, finishing off the clutch. The car had been parked since 1990 and the PO is deceased so it was just a guess.
The ball bushing at the base of the shifter was destroyed so I ordered a shifter bushing kit and replaced that bushing as well as,(if I remember correctly) the two ball bushings at the firewall.The car would grind and grind but wouldn't go into first gear. After reading a bunch of threads here I decided to pull the nose cone and replaced first gear and syncho with a marginally better set of parts out of a side-shifted core trans I have here. Success! So I thought........ First gear worked well for about a week and a half, then back to the same old game. I found it hard to believe I installed parts that literally had a couple weeks of life left in them. I pulled the pedal assembly out about a year ago and then got busy playing with motorcycles. I finally got it back together and in this week.( I rebuilt it not because I thought it would solve my first gear problem but it just needed it).After getting everything together I was looking at the linkage trying to see anything awry and I found this: I apologize for the washed out picture but you should be able to see what I'm talking about. The bushing the shift rod goes through has NO play although it is old. The shift rod slides freely through it as well. I loosened the bracket and pryed it so the shift rod was more centered in the linkage coming out of the transmission but it seems like it could go a little higher up and be a little "happier". Sorry I didn't take an after picture, I can tomorrow. My biggest question is should the end of the shift rod be as "hourglass" shaped as it is or is that all attributable to wear? I can drop the shift rod for a better picture, or if someone has a picture of a "good" one I can compare to? If it is worn our machinist at work can build it up if needed so I can shape it correctly. I need to put the gas tank back in so I can drive it and see if it's better. Any advice would be greatly appreciated. I apologize for the long post. The rest of the gears engage fine, I think the shifter adjustment is ok. |
914bub |
Oct 21 2017, 12:46 AM
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#2
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Member Group: Members Posts: 433 Joined: 16-August 13 From: Modesto CA. Member No.: 16,260 Region Association: None |
I ran out and took a picture of what I have for transmission conversion parts. I also have the transmission of course. Am I correct in thinking I am only missing the two kind of triangular brackets that go on the rubber mounts and the bolts that go up through the end of the engine mount bar as well as the upper "tabs" that go on the bolts?
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Luke M |
Oct 21 2017, 07:58 AM
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#3
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Senior Member Group: Members Posts: 1,369 Joined: 8-February 05 From: WNY Member No.: 3,574 Region Association: North East States |
I ran out and took a picture of what I have for transmission conversion parts. I also have the transmission of course. Am I correct in thinking I am only missing the two kind of triangular brackets that go on the rubber mounts and the bolts that go up through the end of the engine mount bar as well as the upper "tabs" that go on the bolts? Looks like you need the steel U tabs/bolts/nuts/washers that replace the early rubber mounts, the late rubber mounts that mount on the late cross bar, the engine mount brackets, and all new conv bushings. You may want to reach out to Bruce Stone or Garold Shaffer for the missing parts. |
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