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SBC starter alignment troubles by tesmith66
Started on: 06-06-2005 12:20 PM
Replies: 11
Last post by: tripple8 on 06-10-2005 08:39 PM
tesmith66
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Report this Post06-06-2005 12:20 PM Click Here to See the Profile for tesmith66Send a Private Message to tesmith66Direct Link to This Post
Can any of you Archie swap guys help me? I have an old non-Archie swap kit that mounts the starter just like Archie's kit does. I have had enormous difficulty getting the starter aligned properly- so much so that I had to pull the engine to replace the ring gear on the flywheel. After I get that done (and replace the starter pinion), I need to get it properly aligned. Can someone walk me through this? I don't have any instructions or videos to go by. As I said before, this is NOT an Archie kit, therefore I am on my own.

Any help will be greatly appreciated.

Thanks!

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cowans
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Report this Post06-06-2005 02:39 PM Click Here to See the Profile for cowansSend a Private Message to cowansDirect Link to This Post
When I set mine up (ie: drilled mount holes) I followed some instructions sent to me from the starter vendor! He had printed out something stating that you needed to space it 60 thou. from the ring gear!!! I thought,. 60 thou, how do I measure that? The next sentence suggested that a standard size paper clip is 60 thou!!! I simply ty-rapped the starter gear in its RUN position and placed the the paper clip inbetween, clamped it up and drilled the holes
good luck,
Sandy

[This message has been edited by cowans (edited 06-06-2005).]

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KissMySSFiero
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Report this Post06-06-2005 04:26 PM Click Here to See the Profile for KissMySSFieroSend a Private Message to KissMySSFieroDirect Link to This Post
I used needle nose vice grips to pull out the starter gear. Then did the same as cowens.
I haven't started mine, but I did crank it over to do a compression test, check for some oil flow, etc.

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tstroud
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Report this Post06-06-2005 07:42 PM Click Here to See the Profile for tstroudSend a Private Message to tstroudDirect Link to This Post
If you remove the solenoid you can pull the gear out easier. Mock it up and then replace the solenoid and reinstall it.I always used a coat hanger to set my starter pinion depth. The small ones are about .060. The coat hanger goes in between the point of the pinoin gear and the bottom between two teeth on the ring gear. Also make sure your gear extends out far enough to engage all of the ring gear. The hardest part is making sure that the starter is straight and not angled in relationship to the ring gear so that the gear teeth run flat against each other.

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MinnGreenGT
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Report this Post06-06-2005 07:49 PM Click Here to See the Profile for MinnGreenGTClick Here to visit MinnGreenGT's HomePageSend a Private Message to MinnGreenGTDirect Link to This Post
 
quote
Originally posted by cowans:

When I set mine up (ie: drilled mount holes) I followed some instructions sent to me from the starter vendor! He had printed out something stating that you needed to space it 60 thou. from the ring gear!!! I thought,. 60 thou, how do I measure that? The next sentence suggested that a standard size paper clip is 60 thou!!! I simply ty-rapped the starter gear in its RUN position and placed the the paper clip inbetween, clamped it up and drilled the holes
good luck,
Sandy


That's pretty much what Archie's installation video states as well - a standard paperclip.

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Russ544
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Report this Post06-06-2005 09:16 PM Click Here to See the Profile for Russ544Send a Private Message to Russ544Direct Link to This Post
Tim,
What starter are you using now? Are you using the PM again?

Russ

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87GTSleeper
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Report this Post06-06-2005 10:10 PM Click Here to See the Profile for 87GTSleeperSend a Private Message to 87GTSleeperDirect Link to This Post
 
quote
Originally posted by MinnGreenGT:

That's pretty much what Archie's installation video states as well - a standard paperclip.


That's what I used. I took the mounting block and pinion out of the starter and bolted it up and kept adjusting it a little at a time. Finally I got it to where the extended pinion gear would snugly hold the paperclip in place and torqued it all down there.

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tesmith66
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Report this Post06-07-2005 05:57 AM Click Here to See the Profile for tesmith66Send a Private Message to tesmith66Direct Link to This Post
 
quote
Originally posted by Russ544:

Tim,
What starter are you using now? Are you using the PM again?

Russ

Yes. I rebuilt it and was still having problems, so I suspected a bad ring gear. I got it all apart last night and discovered unimaginable carnage in that area. I will be replacing both the ring rear and the starter pinion as well as re-aligning the starter.

Thanks for all of the replies!!

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Tim K
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Report this Post06-07-2005 09:45 AM Click Here to See the Profile for Tim KSend a Private Message to Tim KDirect Link to This Post
In the Archie kit I received was a Proform high torque starter. Those instructions said to set the gear between .020 & .045. I set it toward the tighter side because I figure there is going to be some bushing wear on the starter gear in the future. The Proform starter is pre-drilled for mounting so you don't have alignment problems. But I did try to check the alignment by putting the flat side of a straight edge on the end of the starter gear and just eye-balled it to see if the straight edge was parallel with the inside of the flywheel. Double check to make sure that the starter is not touching the oil filter conversion cover or the 90 deg. fitting that comes out of it. That was a problem that I had to solve with some judicious grinding with a cut off wheel.
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tripple8
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Report this Post06-08-2005 05:42 AM Click Here to See the Profile for tripple8Send a Private Message to tripple8Direct Link to This Post
PM sent
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tesmith66
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Report this Post06-08-2005 06:28 AM Click Here to See the Profile for tesmith66Send a Private Message to tesmith66Direct Link to This Post
Thanks, tripple8. Big plus coming your way.

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tripple8
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Report this Post06-10-2005 08:39 PM Click Here to See the Profile for tripple8Send a Private Message to tripple8Direct Link to This Post
goody box arrive yet?

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1988 Coupe
327 v8
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