Reply
 
Thread Tools Display Modes
 
Old 02-07-2017, 12:10 AM   #21
Mini-Skoolie
 
yeggs's Avatar
 
Join Date: Jan 2015
Location: Oakland, Ca
Posts: 57
Chassis: Crown Supercoach
Engine: Detroit Diesel 6-71 Mid-ship
Rated Cap: 78
Heyo!

Yes, hard to tell for sure from the picture, but that extra grove on the crank pulley is a clue. Try using a straight-edge like a yard stick or carpenter's square to check for alignment.

Also worth checking that the "accessory" that the belt is turning is working correctly. If, for example, the hydraulic pump is seized, the belt will try to turn, be unable to and just sort of slip. It'll smell and squeal. Symptoms could be worse at high RPM's (like highway speed) or worse under accessory load... like when the fan tries to start turning when the thermostat opens.

I don't know the 7.2 Fuel Saver. Looks a lot like the GM 8.2 V-8? Unfortunately, if it is the 8.2, I have some bad news for you....

I think the "eccentric" pulley is just a tensioner/idler.

Regardless, great looking bus!
yeggs is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


» Featured Campgrounds

Reviews provided by

Powered by vBadvanced CMPS v3.2.3

All times are GMT -5. The time now is 02:36 PM.


Powered by vBulletin® Version 3.8.8 Beta 4
Copyright ©2000 - 2019, vBulletin Solutions, Inc.