LMC tranny/transfer case mounts for K10?

[Jimal]

How good are they? I think/I'm pretty sure I have a bad tranny or transfer case mount in my truck. I'm getting a lot of driveline movement on decel; the transfer case lever jumps when I come off the throttle, I get an intermittent driveline shudder when I release the clutch from a stand still, and I feel like I'm getting some yaw when I come off the throttle.

I have to assume someone here has used the LMC mounts. Are they any good? I need to order my next batch of stuff, so if they're worth the trouble I'll add them to the list.

[MitchFloyd]

Assuming your running the T221 transfer case.

I used the LMC rubber mounts. they were the same as OEM. If you don't want the rubber ones you can use the Poly ones at summit.

http://www.summitracing.com/search/p...del/k10-pickup

shouldn't have a problem with either ones.

[Jimal]

Originally Posted by MitchFloyd

Assuming your running the T221 transfer case.

I used the LMC rubber mounts. they were the same as OEM. If you don't want the rubber ones you can use the Poly ones at summit.

http://www.summitracing.com/search/p...del/k10-pickup

shouldn't have a problem with either ones.

I think I'll go the Energy Suspension route. Thanks for the tip.

[Jimal]

That is a good question. Off the top of my head I don't know which transfer case I have. All I know is it is divorced and behind a 4-speed.

[Jimal]

I finally got around to poking around underneath the truck to see what is going on with the transfer case.



It seems like it is rotated counterclockwise in this picture, with the top leaning toward the back of the truck.



I think I found the culprit. Assuming that the bushing linked above, Energy Suspension 3.1107G, are correct for this transfer case, it SEEMS like replacing them should be relatively easy, and will address the movement I've been experiencing.

[padresag]

Originally Posted by Jimal

How good are they? I think/I'm pretty sure I have a bad tranny or transfer case mount in my truck. I'm getting a lot of driveline movement on decel; the transfer case lever jumps when I come off the throttle, I get an intermittent driveline shudder when I release the clutch from a stand still, and I feel like I'm getting some yaw when I come off the throttle.

I have to assume someone here has used the LMC mounts. Are they any good? I need to order my next batch of stuff, so if they're worth the trouble I'll add them to the list.

also check for side and end play on the shafts. may be time for new bearings
ron