Gmc tdh-3501 engine Log Out | Topics | Search
Moderators | Edit Profile

BNO BBS - BNO's Bulletin Board System » THE ARCHIVES » Year 2004 » February 2004 » Gmc tdh-3501 engine « Previous Next »

Author Message
Chad Struthers (152.163.252.163)

Rating: N/A
Votes: 0 (Vote!)

Posted on Tuesday, February 24, 2004 - 5:07 pm:   

Recently acquired a 3501 with a locked up engine, the engine sits straight in and i believe it to be a 6v53, what rotation would it turn? thanks
Geoff (Geoff) (66.238.120.75)

Rating: N/A
Votes: 0 (Vote!)

Posted on Tuesday, February 24, 2004 - 5:22 pm:   

That engine could also be a Toro-Flow, in any case if it is a T-drive it would be a right hand rotation.
Phil Dumpster (24.16.189.48)

Rating: N/A
Votes: 0 (Vote!)

Posted on Wednesday, February 25, 2004 - 10:35 am:   

If it's the stock engine, it most definately is a Toro-Flow, although with the track record of that engine it may have been swapped with a 6V53 at some point in the past.

With a stuck engine, you may be able to get it to turn by squirting penetrating oil down the injector bores and hooking up a pressurized oil source through the oil pressure sending unit. Leave it pressurized for a few hours, and assuming it was only seized from lack of use it should be able to turn over.

If it is a Toro-Flow, you may want to leave it stuck and replace it with something decent. The GM V6 gas engine of that era was a common replacement for the Toro-Flow.


Here's some links that may be of interest...

http://www.6066gmctrucks.org/Diesel.htm

http://www.omot.org/roster/GMOldLookList/tdh3501.html

http://www.omot.org/roster/GMOldLookList/tgh3501.html

http://www.amcap.org/monthlyfeature/200205/

http://www.coachmaintenance.com/gm.htm

http://www.coachinfo.com/Manuals/Coach/GMC/3501.html

Hope those help.

Add Your Message Here
Posting is currently disabled in this topic. Contact your discussion moderator for more information.

Topics | Last Day | Last Week | Tree View | Search | Help/Instructions | Program Credits Administration