A/C Underdrive Kit
Thread Starter
|
4000 rounds a min
Joined: Apr 2010
Posts: 2,223
Likes: 0
From: Albemarle NC
A/C Underdrive Kit
Any body ever install one of these on a 7.3?
<TABLE cellSpacing=0 cellPadding=8 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD itxtvisited="1"><TABLE cellSpacing=0 cellPadding=0 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD class=pageHeading vAlign=top itxtvisited="1">99-03 Ford 7.3L Powerstroke AC Underdrive Pulley Kit F250/F350 from DFUSER
<SUB itxtvisited="1">[9903UPULLY]</SUB></TD><TD class=pageHeading vAlign=top align=right itxtvisited="1">$169.99 </TD></TR></TBODY></TABLE></TD></TR><TR itxtvisited="1"><TD itxtvisited="1">
</TD></TR><TR itxtvisited="1"><TD class=main itxtvisited="1"><TABLE cellSpacing=0 cellPadding=2 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD class=main vAlign=top itxtvisited="1"><CENTER itxtvisited="1">
</CENTER>
******** type=text/javascript><!-- document['product1124'].src = 'images/ac_under_pulley_73lsm.jpg' //-->*********>
AC Underdrive Pulley system for your 99-2003 Ford F250/F350 7.3L Diesel, excluding Excursions
<!-- // EOF Affiliate program 2.5a upgrade mods DMG --></TD></TR></TBODY></TABLE></TD></TR><TR itxtvisited="1"><TD colSpan=2 itxtvisited="1">Again Thanks,
Richard
The Truck
</TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<TABLE cellSpacing=0 cellPadding=8 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD itxtvisited="1"><TABLE cellSpacing=0 cellPadding=0 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD class=pageHeading vAlign=top itxtvisited="1">99-03 Ford 7.3L Powerstroke AC Underdrive Pulley Kit F250/F350 from DFUSER
<SUB itxtvisited="1">[9903UPULLY]</SUB></TD><TD class=pageHeading vAlign=top align=right itxtvisited="1">$169.99 </TD></TR></TBODY></TABLE></TD></TR><TR itxtvisited="1"><TD itxtvisited="1">
</TD></TR><TR itxtvisited="1"><TD class=main itxtvisited="1"><TABLE cellSpacing=0 cellPadding=2 width="100%" border=0 itxtvisited="1"><TBODY itxtvisited="1"><TR itxtvisited="1"><TD class=main vAlign=top itxtvisited="1"><CENTER itxtvisited="1"> </CENTER>******** type=text/javascript><!-- document['product1124'].src = 'images/ac_under_pulley_73lsm.jpg' //-->*********>
AC Underdrive Pulley system for your 99-2003 Ford F250/F350 7.3L Diesel, excluding Excursions
- [*]
- [*]
<!-- // EOF Affiliate program 2.5a upgrade mods DMG --></TD></TR></TBODY></TABLE></TD></TR><TR itxtvisited="1"><TD colSpan=2 itxtvisited="1">Again Thanks,
Richard
The Truck
</TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
Hotshot
Joined: Jan 2002
Posts: 17,988
Likes: 207
From: La La Land
Shorter belt means smaller pulley, means faster spinning compressor, which doesn't necessarily mean more cold air, just maybe at idle. And... that's CERTAINLY NOT how "underdrive" is defined!!
Oh wait! That says "under pulley". What the heck does THAT mean? Undersized? That means over-driven? Hmmm, that could end up overspeeding your compressor, SHORTENING it's life, couldn't it?
As was asked, where does the "MORE POWER OUT OF YOUR ENGINE" come from??
Seems like a buncha' hooey to me.
Let's see 'em come on here and back up their claims.
We'll see.....
Pop
Oh wait! That says "under pulley". What the heck does THAT mean? Undersized? That means over-driven? Hmmm, that could end up overspeeding your compressor, SHORTENING it's life, couldn't it?
As was asked, where does the "MORE POWER OUT OF YOUR ENGINE" come from??
Seems like a buncha' hooey to me.
Let's see 'em come on here and back up their claims.
We'll see.....
Pop
Thread Starter
|
4000 rounds a min
Joined: Apr 2010
Posts: 2,223
Likes: 0
From: Albemarle NC
Thanks Pop just what I was thinkin. Need to change my A/C clutch, Did the shim delete the other day and when I was in there noticed rivert ware on the release spring.
Richard
The Truck
Richard
The Truck
Thread
Thread Starter
Forum
Replies
Last Post
gangstakr
1961 - 1966 F-100 & Larger F-Series Trucks
18
Sep 13, 2010 09:54 PM
donny3369
1999 - 2003 7.3L Power Stroke Diesel
4
Dec 3, 2008 08:13 PM
