1985 K10 6.2- won’t turn over

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kkgp81

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Texas
First Name
Kelley
Truck Year
1978
Truck Model
K10
Engine Size
350
So this has been sitting soaking since Saturday. Still no move forward-reverse hand/strap wrench/breaker.

Going to let it sit a while until I get my blue project to the point of dropping off at shops for exhaust and such. Also, going to file for a bonded title for it before spending any money on it as until I get some sort of proof of ownership on it other than a BOS it’s a parts truck.

I did get the radio to come on though. Small victories.
 

kkgp81

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Kelley
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1978
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K10
Engine Size
350
Updating this, I’ve been dropping trans/acetone mix in each cylinder over the last few weeks. Still no real budge but I do have about 1/8” movement back/fourth.

Thinking about pulling the front pulley to attach a piece of bar to the balancer to push against with a Porta power.
 

backwoodsman

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Idaho
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Dan
Truck Year
1983
Truck Model
GMC Suburban K1500
Engine Size
6.2L diesel
At this point I think I'd consider pulling the oil pan so you can see a little better what's actually happening when you get that little bit of movement.
 

kkgp81

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Kelley
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1978
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K10
Engine Size
350
At this point I think I'd consider pulling the oil pan so you can see a little better what's actually happening when you get that little bit of movement.
Not really in a spot to start taking this truck apart until I get this out of the way. Plan is to get it into the shop and pull the front clip to get better access to the motor.
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Just kinda passively messing with it. I did find another engine on FB that turns and was pulled out in a treefiddy swap I may go get.
 

kkgp81

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Kelley
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K10
Engine Size
350
Giving up on it. Broke the balancer bolt off and she isn’t budging.
 

kkgp81

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Texas
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Kelley
Truck Year
1978
Truck Model
K10
Engine Size
350
Considering it, but also considering a Craigslist rebuild on this old dog (5.7 out of an 1975 C30) and I have a returned/repaired sniper system on the shelf.

Still trying to find a running 6.2 and missed one out of a burb the other day for 800

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