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#66879 10/06/2006 3:23 AM | Joined: Dec 2005 Posts: 12 New Guy | | New Guy Joined: Dec 2005 Posts: 12 | I have a 1952 chevy half ton pickup that runs like a top. However, i have recently encountered a problem when starting the truck. It usually starts on first crank, but i began to have a really loud grinding noise when i depressed the foot starter. I swapped out the starter and i am still haveing the grinding sound about half the time. When it does engauge it starts just fine, but about half the time it grinds like you cannot believe. I have been told to try starter shims? Anyone have any experience with these and if so how many did you use?
Thanks in advance for any info you can provide. You guys are life savers...love this site.
T
chevy52
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#66880 10/06/2006 4:50 AM | Joined: Jul 2004 Posts: 5,708 'Bolter | | 'Bolter Joined: Jul 2004 Posts: 5,708 | chevy52,
If this is the stomp starter, there could be worn linkage issues.
When installing a new starter, does the old linkage get reused!
If the starter switch is actuated before the drive gear is engaged, it will grind.
A worn ring gear could cause this, but checking the linkage would be a good starting point.
When you say you 'swapped out' the starter, does this mean you installed a new or rebuilt starter.
Stuart | | |
#66881 10/06/2006 5:20 AM | Joined: Dec 2003 Posts: 2,953 'Bolter | | 'Bolter Joined: Dec 2003 Posts: 2,953 | Have the same problem on my wife's 81 Regal. I pulled the flywheel cover and turned the motor over a bit at a time until I came across some worn teeth on the ring gear. Most of the time the starter engages on the good teeth but once in a while they seem to contact the bad teeth giving that grinding sound. | | |
#66882 10/06/2006 11:45 AM | Joined: Oct 2005 Posts: 31 Member | | Member Joined: Oct 2005 Posts: 31 | Chevy52
Had a similar problem with my 1938 1/2 ton with stomp starter. I found the problem to be the starter switch was not correct for the model truck. It was for a passenger car (later I think) and the contact was slightly "taller" than the correct one for my truck. The motor was engaging before the drive gear was meshed with the flywheel ring gear. At least with my truck, the correct switch made the difference. | | |
#66883 10/08/2006 11:17 PM | Joined: Nov 2004 Posts: 39 Wrench Fetcher | | Wrench Fetcher Joined: Nov 2004 Posts: 39 | 1948 chevy 1/2 ton
with my '48
I had this problem and it was the ring gear was worn out... my cheapskate brother told me of how you could simply turn the ring gear around (with slight modifications) and we did and it worked perfect...
I had to heat the flywheel in my wife's oven (might suggest an option to that) but it was hard to get back on but heat did the trick... no more loud grinding noise every other time... | | |
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