The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain > Diesel Conversions

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 07-08-2016, 11:27 PM   #1
Arts712828
Registered User
 
Join Date: Oct 2015
Location: Kent , Wa
Posts: 53
cummins belt linment

Ok guys did the cummins swap in to my 88 gmc crew cab , and put the high mount ac bracket on it and now with the new ac pump the belt dose not line up it want to ride off by one grove on the ac pump , is this a common problem and is the a easy fix ?
Arts712828 is offline   Reply With Quote
Old 07-20-2016, 12:00 AM   #2
Dieselwrencher
6>8 Plugless........
 
Dieselwrencher's Avatar
 
Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,132
Re: cummins belt linment

I've had a similar issue when replacing an alternator on a conversion with custom brackets. The new alt pulley came with less ribs than the old one so we just got a belt with less ribs and it was fine. That belt ran the a/c as well and the truck made it from Colorado to California, spent a year there and then drove back to Iowa with no issues.
__________________
Ryan
1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread
1972 GMC Sierra Grande Longhorn 4x4
1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed
1972 C10 Suburban Custom Deluxe
1969 Chevy milk truck
1971 Camaro RS 5.3 BTR STG3 Cam Super T10
1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project


Tired of spark plugs? Check this out.
Dieselwrencher is offline   Reply With Quote
Reply

Bookmarks


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

Forum Jump


All times are GMT -4. The time now is 07:10 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com