New to me! 1974 K5 Blazer!!
So this morning I drove the K5 into the garage to get the drag link ends replaced. Other than starting hard, that was uneventful. Put the charger on the battery once in the garage & went to working on the drag link. Replaced the drag link ends in a little over 30 minutes. Went to start it up after getting the driver side wheel back on and it turns over, then there's a snap... After that it would only grind a bit. Get down under the truck and the nose of the starter has a huge, fresh crack in it.
So I mentioned it starting hard. I had suspected the starter for quite a while, but it has never left me stranded. It was on my list of things to replace at some point, but it looks like fate has forced me. I get it all apart and I'm glad it happened...
After removing the dust shield, I see that the inside is all beat up and get this... All 3 of the torque converter bolts are loose!! And two of the three are standard 3/8 course thread bolts. Only the last one was fine thread like its supposed to be...
Pull the starter and found what beat the heck out of the dust shield & what ultimately caused the nose of the starter to crack... A 3/8 course thread bolt.
Just like the other two in the torque converter. Who ever had this thing apart last didn't have a clue what was supposed to go in there.
I'll shoot some pictures and post them later. Gotta run to the parts store & pick up new bolts/nuts & a new starter.
So I mentioned it starting hard. I had suspected the starter for quite a while, but it has never left me stranded. It was on my list of things to replace at some point, but it looks like fate has forced me. I get it all apart and I'm glad it happened...
After removing the dust shield, I see that the inside is all beat up and get this... All 3 of the torque converter bolts are loose!! And two of the three are standard 3/8 course thread bolts. Only the last one was fine thread like its supposed to be...
Pull the starter and found what beat the heck out of the dust shield & what ultimately caused the nose of the starter to crack... A 3/8 course thread bolt.
I'll shoot some pictures and post them later. Gotta run to the parts store & pick up new bolts/nuts & a new starter.
Yeah, no kidding! I also tore out some wiring under the dash. I don't have a radio anymore, but it really didn't before so that's a moot point. The add-on wiring on the truck was a piece of work as well. 
As of 11:45 it was back operational. Two of the torque converter bolts I removed by hand, no tools involved! The nuts weren't even self locking like they are supposed to be. Only one of them was actually holding. I'm surprised I did not get any weird chirping/etc from it.
Total for three new torque converter bolts & nuts was $7.73 and the new starter was $52.89 with a lifetime warranty.
Installed the torque converter bolts with some red Loctite. Shimmed the starter. Then started it up and took it for a spin. Started it 10 times in the driveway with no trouble. And the steering is nice & tight again!!
Here's the old starter & the offending bolt:

Its hard to see in those pictures, but the crack runs all the way from the nose back to the steel portion of the starter motor.
As of 11:45 it was back operational. Two of the torque converter bolts I removed by hand, no tools involved! The nuts weren't even self locking like they are supposed to be. Only one of them was actually holding. I'm surprised I did not get any weird chirping/etc from it.
Total for three new torque converter bolts & nuts was $7.73 and the new starter was $52.89 with a lifetime warranty.
Installed the torque converter bolts with some red Loctite. Shimmed the starter. Then started it up and took it for a spin. Started it 10 times in the driveway with no trouble. And the steering is nice & tight again!!
Here's the old starter & the offending bolt:

Its hard to see in those pictures, but the crack runs all the way from the nose back to the steel portion of the starter motor.




