Need info on who to get IP from

jfp3205

new ford 7.3 owner
Joined
Jan 1, 2012
Posts
108
Reaction score
0
Location
mt pleasant, SC
I am trying to order an IP to replace one I think is weak on my 186k mile truck. Money is tight but I also want good quality.MWFI has one for $555 (yikes) but has the following warning.
NOTE:
Due to the complexity of these pumps and short supply of usable cores please verify that the number stamped on your pump corresponds with the Stanadyne part number on the pump. If you are unable to find the correct pump or have any questions please feel free to call us
How do I find the part number without pulling the pump? I am going to have my local big rig diesel mechnic install the pump so he can time it right.
 

gandalf

Senior Member
Joined
Jan 21, 2005
Posts
3,930
Reaction score
1,135
Location
CA &/or Maine
The part numbers and such should be found on the side of the IP. The data plate will be on the passanger side of the pump.

Their warning seems a bit confusing to me, so I'll assume there's something we're not getting.
 

Attachments

  • DSCF7662.JPG
    DSCF7662.JPG
    761.2 KB · Views: 22

jfp3205

new ford 7.3 owner
Joined
Jan 1, 2012
Posts
108
Reaction score
0
Location
mt pleasant, SC
here is the entire order info from MWFI
Injection Pump, mechanical, Rebuilt

NOTE:
Due to the complexity of these pumps and short supply of usable cores please verify that the number stamped on your pump corresponds with the Stanadyne part number on the pump. If you are unable to find the correct pump or have any questions please feel free to call us and one of our trained technicians will be happy to help find the correct replacement part. If an incorrect pump is returned a non refundable core charge will be assessed (for more info please view our core policy)
 

rhkcommander

Full Access Member
Joined
Feb 9, 2010
Posts
2,604
Reaction score
91
Location
Oregon
Their warning seems a bit confusing to me, so I'll assume there's something we're not getting.

Not every IP is the same, automatic and manual trucks are a little different as are 6.9 vs 7.3 ones, etc. IIRC
 

finitetime

Full Access Member
Joined
Aug 1, 2011
Posts
109
Reaction score
0
Location
Georgia
The warning is because Stanadyne makes injector pumps for Ford, Chevy, and internationl tucks that I know of and a lot of them look exactly alike on the outside.
 

MOWOG

Gearhead
Joined
Oct 11, 2011
Posts
69
Reaction score
1
Location
Bothell Washington
I got mine from Oregon Fuel Injection, Inc. and I have no complaints with their business practices or the pump which now has about 1K miles on it. Cost was $495 plus a refundable core charge of $250.
 

TWeatherford

Full Access Member
Joined
Oct 6, 2008
Posts
1,172
Reaction score
10
Location
Flagstaff, AZ
Additionally, apparently turbo and non turbo, 6.9 and 7.3 have slight differences. When I bought my IP from Oregon Fuel Injection, they had a $250 core charge on the 6.9 pumps and $400 core on the 7.3 turbo ones. I have no idea if they are actually different, but thats what they told me so I got the numbers off my pump and sent them to them so they could get me the right one. You should be able to either use a mirror to read them, or stick a little camera on macro mode with some careful lighting and be able to read them without removing the pump.

I have been happy with my OFI pump. Heard that Pensacola's quality was spotty, so decided to spend a little more and have more certainty of doing it right the first time.
 

icanfixall

Official GMM hand model
Joined
Apr 10, 2005
Posts
25,858
Reaction score
682
Location
West coast
As an eBay Associate we earn from qualifying purchases.

Diesel JD

Full Access Member
Joined
Feb 7, 2006
Posts
6,148
Reaction score
7
Location
Gainesville, FL
A lot of builders only will accept like cores for like pumps right down to the part #, some are far more flexible. I don't understand these pumps as well as some guys here do but in general, the 6.9 pumps have .0029" plungers and 7.3 pumps have .0031" plungers, also some slight diiferences in timing and fueling curves. Any competent builder can do just about anything with any DB2 pump but then you can get into machining and more intricate work which costs money, not something big builders like MWFI want to get into. That having been said, if you aren't absolutely sure what you have or what you want it might be best to go to Stanadyne's website and find a few local pump builders. Most of these local shops tend to be pretty good and their prices tend to be no more than MWFI. I don't know if Uhaul's website still has injection pumps but they are clearing out all NOS IDI inventory and as such have competitive prices and no core charges. Despite the slight differences I mentioned in the 6.9 and 7.3 pumps I wouldn't hesitate to use either one in any application. The only truly special pumps for a 6.9/7.3 that I know about come from Ken at DPS and Mel and his "Moose" partners here at Oilburners. They also offer stock pumps. I don't think a Baby Moose through Mel or a stocker through Ken would be a mistake. It doesn't sound like you have a turbo or other extensive engine mods, if that's the case you are better off without a DPS turbo cal or Moose Pump. My first two looks would be to Uhaul or your local authorized Stanadyne shop. Any shop can and will hit you with these core charges if you order something specific and don't have a like core to swap. When I turbo'd my truck and susequently blew out the IP, I found that out the hard way. Both my local pump builders were very reasonable on price and good to deal with but I asked specifically for the 7.3 pump and my 6,9 old style core was rejected and I would have been out about $150 but Towcat was nice enough to sell me a core reasonably priced so I could cut my losses....the 6,9 core was subsequently returned to mea as a bag of parts/discussion piece/paperweight LOL.
 

tham

1994 F250 IDI Turbo
Joined
Sep 24, 2011
Posts
103
Reaction score
0
Location
Anderson, Indiana
I am trying to order an IP to replace one I think is weak on my 186k mile truck. Money is tight but I also want good quality.MWFI has one for $555 (yikes) but has the following warning.

I just got an IP from this guy on ebay (http://www.dieselcare.us/helpfiles.html
and it worked out great. I think you can send them your pump and they will rebuild it for less than $300. I am not sure if anyone else has used DCP but I had good luck with them and they were the cheapest I could find.
Tim
 

Drew2010

Full Access Member
Joined
Oct 22, 2010
Posts
301
Reaction score
1
Location
Fulton, IL
I am trying to order an IP to replace one I think is weak on my 186k mile truck. Money is tight but I also want good quality.MWFI has one for $555 (yikes) but has the following warning.

I just got an IP from this guy on ebay (http://www.dieselcare.us/helpfiles.html
and it worked out great. I think you can send them your pump and they will rebuild it for less than $300. I am not sure if anyone else has used DCP but I had good luck with them and they were the cheapest I could find.
Tim

Ive heard both ways on Diesel Care. Hard to say, Not sure if 200 bucks is worth the risk...
 
Top