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Possible issues from well known vendor's fuel pump upgrade. Mazsport

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Old 08-17-2008, 11:12 AM
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Originally Posted by whoneedspistons
see what you guys are missing is what team is saying... if jason was to have installed the gague first it would have indicated whether or not the problem was the pump. Now if you change it you could effectively alter something unknown...
I already know the car is going lean via AFR. The fuel pressure is an unknown, but if it's not getting fuel, we can assume the pressure is low too. Regardless, I've driven my car around yesterday and today, and there are no issues. So my problem is resolved by it's removal.

The pump removal was straight forward and took about 20 minutes. The copper hose was unplugged, and the T was removed, connecting the hose back to the manifold without it. Nothing else was altered.


Originally Posted by olddragger
you are showing pics of the sock --not the filter.
olddragger
Then the sock is what was swapped out the last time.


Originally Posted by MazsportScott
Jason I would definitely like to inspect and test the pump! Please get it to me and I will check it out. Thanks, Scott
You'll have it Tuesday. Thanks.
Old 08-17-2008, 11:59 AM
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Originally Posted by Jedi54
add this to the list of "Things never to buy"
because one person had a problem with it and the likely issue is with the OE pump that's not the supplier's fault?
Old 08-17-2008, 12:03 PM
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Originally Posted by TeamRX8
because one person had a problem with it and the likely issue is with the OE pump that's not the supplier's fault?
Not just one person

Originally Posted by mysql
heh. So that's 2 people in here with problems, one person without, and 2 PM's of people with problems.

Who else has one?
Old 08-17-2008, 12:15 PM
  #154  
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It's very possible the pump or the fittings on my pump have been failing since they were installed.

It's one of those things where the car isn't working right, you fill up with gas, and the problem goes away for months. Hard to make an appointment, bring the car into the shop, and have a mechanic fix it when the problem cannot be replicated.

Let's reserve judgment and see what Scott does once he gets the pump in his hands. Remember, this was a $1,000 investment for me (Pump + Install), and I can't say that I had anything other than issues with it. So right now I'm not feeling too happy with what I got.
Old 08-17-2008, 03:09 PM
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Team/Jedi, there have been at least 6 or 7 cases here on the forum where ppl have complained about apparent fuel pump issues after the upgrade.

Most of them were never paid attention to as they were wayward comments in mid-off-topic-threads... and coming from folks who wouldnt know their ******* from an alternator, hehe.
BUT there are a number of people who have had hiccups, its just hard to track them down if they arent frequent forum users, or if they dont have a clue as to what to report other than "the car is broke". And of course, tracking a problem that although very serious, appears only vaugely, is gonna be hard...
Old 08-17-2008, 04:16 PM
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it seems like more people do have problems with it. lets wait for Scott to examine mysql's fuel pump.
Old 08-17-2008, 07:06 PM
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so since your sending it back do you get a refund or is this just junk now?
Old 08-17-2008, 08:01 PM
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Wait and see what the supplier finds out.
Old 08-17-2008, 08:19 PM
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thanks for the update, I had asked if others had issues with it earlier and didn't see any answers posted
Old 08-18-2008, 10:01 AM
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Originally Posted by Razz1
Wait and see what the supplier finds out.
why?....faulty part returned should be part refunded no?
Old 08-18-2008, 10:15 AM
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Originally Posted by chrism
why?....faulty part returned should be part refunded no?
The financial end of this and the technical end are 2 completely different things. What happens financially on this is of secondary concern to most of us (aside from Mazsport and MySQL). Most of use would like to see if it's a defective vendor pump, a freak malfunction, or a design flaw in the system. It's kind of like if you found out your daily fred flinstone vitamins might have made some guy impotent. Sure, your junk works and the berry flavors are delicious, but it would be nice to see the end results of that for piece of mind.
Old 08-18-2008, 10:16 AM
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oh ****. forget about the pump. I need to hear more about the flinstone vitamins.
Old 08-18-2008, 10:17 AM
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chris i absolutely love your analogies!.....lol
Old 08-18-2008, 11:01 AM
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Well we wait for an answer from Mazsport on this one. This is going to be interesting.
Old 08-18-2008, 08:24 PM
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Your package is on time with a scheduled delivery date of 08/19/2008.
Old 08-19-2008, 10:42 AM
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We get signal! Main screen turn on!

Code:
Status:        Delivered     	 
Delivered On: 	08/19/2008 11:16 A.M.
Signed By: 	GLASSBURN
Old 08-19-2008, 10:57 AM
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and the clock begins
Old 08-19-2008, 11:05 AM
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Pumps ! .................................. Pump Pump Pump !!!!!
Old 08-19-2008, 12:31 PM
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Hey Jason, I just opened the box and the carrier is physically broken. Was it broken when it shipped or do we need to file a claim? Scott
Old 08-19-2008, 12:33 PM
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What part is the carrier? The housing itself should not be cracked or anything.

However, the top part of the pump unit had a nozzle that sticks out of the lid, and that part had snapped off during the uninstall. So if that's what you're looking at, then yes it would have some damage. The rest of the housing, lines, pump, etc, would be exactly as it was when removed from the vehicle.

Last edited by mysql; 08-19-2008 at 12:52 PM.
Old 08-19-2008, 01:14 PM
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Yes, it is the nipple. Scott
Old 08-20-2008, 04:14 PM
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Scott, I'm sure I can get you an unmolested fuel pump lid if needed.
Old 08-20-2008, 04:25 PM
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fuel pump lid?

what's that got to do with anything
Old 08-20-2008, 07:40 PM
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It doesn't, but if he plans to RMA the pump or something, and needs a functional OEM housing, I can make sure he has the top part with a functional nipple. Just saying this so that it's clear it's a non issue and can be taken care of.
Old 08-23-2008, 11:28 PM
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ok, I think this thread deserves a bump

the guy that bought the car from me says the FPR on the fuel pump apparently is making it do very irratic ****, even at idle

I don't know how the hell to explain this, but this cannot be good in anyway, it's only a matter of time until this pump becomes jason #2


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