I had a chance to discuss VP-44 with a rebuilder/tester. Got some new (to me at least) info on the problems with the VP-44.
I started researching this (again) because my third pump is failing at 7500 miles. Have read about two other CTD's in same boat!
I was told the following........
-Heat is the enemy. (No surprise there).
-Bosch has had 5 updates published for the VP-44
-Over 90...
All pumps are suppose to get the latest updates when being rebuilt. But that does not mean they get new parts if it has the latest in there and meet specs. This is blue chips selling point, new housing and new computer along with newest updates.
Quote:
Originally Posted by RAM2940
All pumps are suppose to get the latest updates when being rebuilt. But that does not mean they get new parts....
Yeah, confusing! Not sure what actual updates are... physical or software? Thought a more heat resistant chip board was one? But the story I was told about ...
There is a small amount updates on internals (for the good) like you said
computer boards is the biggest most rebuilders is test and fly. But if they
have to change the board its the same price, works out the average good and
passable boards to balance cost ........... less is more----profit I have
been looking at blue chip as well just waiting for the pump to die 250,000
and counting on the oem
I was told yesterday by a Midwest rep that any pumps rebuilt by a authorized bosch rebuilder will have the steel timing sleeve and a 100% new computer installed among a few other things.
What he also said is that BlueChip is not a Bosch authorized rebuilder(B.A.R.), however they do everything that would be required by a B.A.R.
Midwest is an B.A.R. and do everything BlueChip does. ...
hmm...98.5 and well over 300k on the original pump. Wonder why? our lift pump has gone 5-6 times now.
Great post. So can you buy just the computer board if you know its acting up?
Quote:
Originally Posted by wantedwolf
I was told yesterday by a Midwest rep that any pumps rebuilt by a authorized bosch rebuilder will have the steel timing sleeve and a 100% new computer installed among a few other things.
That would be a SALES rep?
Hear the above often but just trying to understand why my ...
To add to what was mentioned above, you can call Bosch direct with the serial number of the pump and they can do an audit to tell you what has been done by the rebuilder. At least that's what I was told some years ago when I talked with them.
My original pump lasted 100,000 and my rebuild is going on 70,000 and was tapped the day it went in the truck.
RJ:
After reading your thread and posts here, you make me glad I sold my 2002! In 94,000 miles that truck saw three (3) VP-44's for whatever the reasons for failure were. But looking at your list, I saw some reasons there why mine might have gone out.
Good luck to you and all the other Members here with getting your VP's more
"bulletproof."
--------
John_P
Quote: Originally Posted by CORed RowJ - so how are things with the BlueChip pump 6+ months later? Could not be happier. Still very smooth and no problems.... 16,000 miles later! Ask me in 3 years, when it's over 100,000 miles! Quote: Originally Posted by dieselfan I glad you got it fixed. i hate that you got a bad vp from II. their rep is getting worst by the day. I need to apologize for taking so long.... and need to set the record...
Quote: Originally Posted by RowJ Installed Blue Chip VP-44! I can now confirm my previous rebuilt VP-44 was not 100% from the get-go. All symptoms have disappeared and my 02 runs smoother, quieter and better than I can ever remember! Because it only has 7500 miles and I can now claim problems from day one, the rebuilder is willing to inspect and re-rebuild it.... even though the wire was tapped! I'm a lot happier than I was. For those...
Quote: Originally Posted by EBunger Huh another 02 not making it to 70,000. Mine went out at 62,000. Trust me it wasnt anything you were doing wrong it the infamous 02 bosch brass experiment ---------------------------------------------------- EB....you did good with your VP going to 62,000 miles. On my now sold 2002, my first one went out at 22,000 miles! Like alot of the other Members, I also had an aftermarket fuel system, bigger lines etc.
Quote: Originally Posted by billmac I just replaced the VP44 on my truck two weeks ago. The truck had 66,000 miles on it and I had used a fuel additive from day one; either Amsoil Diesel Concentrate or Stanadyne. Apparently the electronics were ok, it was the housing that was worn out. Anyway, I bought my reman pump from M&D Distributors in Dallas and put it in myself. M&D is an authorized Bosch service facility and their...
Quote: Originally Posted by nickg replaced my VP with Midwest's in Mar 08 and I've logged 130,000kms since then, no issues todate. I've got way more hours than miles on it, as its driven 8-10hrs a day 5days aweek every week of the yr, that being said I do have an AD as well, maybe I got a good one You bring my fears to reality. You are a high mileage guy who puts alot of miles between heat cycles. Most of us do not drive like...
Interesting post ,I landed a contract to remove and repave the parking lot at valley injection pump and turbo ,He had me come into the shop and showed me the high dollar equipment he uses to repair pumps.He has 3 units in 1 room that when he puts a vp44 on it will run a whole series of test for 3 hours on every pump. He said that he rebuilds 200 + vp44 a month and VP44 are his bread & butter .I saw barrels of used parts ,and he showed...
replaced my VP with Midwest's in Mar 08 and I've logged 130,000kms since then, no issues todate. I've got way more hours than miles on it, as its driven 8-10hrs a day 5days aweek every week of the yr, that being said I do have an AD as well, maybe I got a good one
Quote: Originally Posted by dieselhillbilly Where is valley injection & turbo located? link...? this it? http://www.manta.com/coms2/dnbcompany_jvjfp1
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