Author Topic: Back wheels locked while driving! Please help!  (Read 5736 times)

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GTMaster

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Re: Back wheels locked while driving! Please help!
« Reply #15 on: July 13, 2011, 07:35:01 PM »
If you're lucky then it may just have loosened itself out somehow and the new bearing will fit properly. You can put a thin layer of thread locker glue onto it before fitting it (but it does need a few hours to dry before it can come in contact with oil.) Not sure if the glue is totally oil resistant...
"One more drink, Lacikám?"

All about car restoration can be found in the song
"Got my mind set on you" by George Harrison...

AlleyNiki

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Re: Back wheels locked while driving! Please help!
« Reply #16 on: July 15, 2011, 12:25:05 AM »
It was knackered bearings on the pinion shaft!!

Everything started working smoothly after the pinion shaft accidentally slid out a bit when I loosened its nut.

I then decided to take out the shaft just to check the gears and both bearings just fell apart!

I've replaced those with the new ones I fortunately bought when I got the 1st/rev repair kit and it's all up together again and selecting gears properly.

I may have a stuffed 2nd speed synchro spring clip though.. it's a bit bent. Still it seems to be alright after straightening it in the vise.

 8)

Very nice. I'm fortunate here because nothing was damaged!

AlleyNiki

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Re: Back wheels locked while driving! Please help!
« Reply #17 on: July 15, 2011, 12:31:26 AM »
If you're lucky then it may just have loosened itself out somehow and the new bearing will fit properly. You can put a thin layer of thread locker glue onto it before fitting it (but it does need a few hours to dry before it can come in contact with oil.) Not sure if the glue is totally oil resistant...

The new bearings are such a tight fit that they don't seem to need the locker glue. I put some on one just to be sure - but  the main shaft bearing is pushed back into place when the gearbox extension housing bolts on anyway.

One thing I learned last night: Make sure your 2nd speed drive cog on the main shaft is around the right way! It's easy to put on back to front and it makes a world of difference!

Will let you know when it's back in the car! (I still have to put on a new clutch and change the main bearing oil seal)

BTW guys I am definitely subscribing to the club! :D


GTMaster

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Re: Back wheels locked while driving! Please help!
« Reply #18 on: July 16, 2011, 11:20:29 AM »
Good to hear it's sorted  :thumbup
"One more drink, Lacikám?"

All about car restoration can be found in the song
"Got my mind set on you" by George Harrison...

AlleyNiki

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Re: Back wheels locked while driving! Please help!
« Reply #19 on: July 25, 2011, 10:28:03 AM »
Oh Dear....

I've just tried driving around and -

All the gears are fine except third. Third gear won't select properly and it keeps popping out. I've tried adjusting the position of the gear stick, but no difference. There's more than enough movement for the stick / selector.

Here's what happens: I select third and it doesn't feel like it's gone all the way in, not like the other gears do. Upon letting out the clutch it lets out a GRIND and the stick flies back.

I've now got to take it all apart again to have a look inside  >:( DAMN.

I've read all I can in other, similar posts and I've come to the conclusion that I may have installed one of the synchro rings incorrectly. But it's weird because I'm quite certain that on the bench the gear was selecting fine by hand after the refitting of the pinion shaft.

Could be a selector rod problem? Dunno. Not too happy now! What a lot of time and effort gone! Hopefully I can get it all out again more quickly.
 ???
Alastair

KAL SPL

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Re: Back wheels locked while driving! Please help!
« Reply #20 on: July 27, 2011, 02:46:13 AM »
1 of the main bearings front or rear has gone , I have had it happen previously and currently my gearbox also has no 3rd , it went a few weeks ago so I just drive round 2nd to 4th.
I have my second motor/box ready to swap over and then I shall strip down the current box and post pics and part #s and procedure.
Aus's cleanest Niki !

AlleyNiki

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Re: Back wheels locked while driving! Please help!
« Reply #21 on: July 29, 2011, 10:10:12 AM »
Now THAT would be helpful  :D


Can't really say I'm looking forward to taking that engine out again. :P

KAL SPL

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Re: Back wheels locked while driving! Please help!
« Reply #22 on: July 29, 2011, 12:29:15 PM »
Removed my engine and box today to fit the new rebuilt 1 and now it wont bloody run :(
Will strip the box down asap because I need to order the same bearings you do now ...
Aus's cleanest Niki !

AlleyNiki

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Re: Back wheels locked while driving! Please help!
« Reply #23 on: July 29, 2011, 01:03:43 PM »
What won't run? Did you put a different engine in there as well?