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resealing a BG 280 fuel pump

Posted By: dvw

resealing a BG 280 fuel pump - 07/07/21 10:59 PM

Has anybody replaced the seals in a 280 BG pump. The kits available. Looks like its leaking from the shaft seal. I took it apart and cleaned it and lubed the shaft. Still leaks. I have to wait a week for the parts. Monster Mopar is getting closer.
Doug
Posted By: NITROUSN

Re: resealing a BG 280 fuel pump - 07/08/21 12:07 AM

Had to reseal every BG pump that I owned at one time or another.
Posted By: pittsburghracer

Re: resealing a BG 280 fuel pump - 07/08/21 01:03 AM

Originally Posted by dvw
Has anybody replaced the seals in a 280 BG pump. The kits available. Looks like its leaking from the shaft seal. I took it apart and cleaned it and lubed the shaft. Still leaks. I have to wait a week for the parts. Monster Mopar is getting closer.
Doug



This guy has always gotten my stuff to me pretty quick

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Posted By: pittsburghracer

Re: resealing a BG 280 fuel pump - 07/08/21 01:04 AM



He has different kits so look around
Posted By: pittsburghracer

Re: resealing a BG 280 fuel pump - 07/08/21 02:14 AM



Amazon is advertising it as the same kit as the bg400. If you were closer I have a couple kits. I always order extras to take to the track incase I would have to do a quick rebuild

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Posted By: pittsburghracer

Re: resealing a BG 280 fuel pump - 07/08/21 02:17 AM

.

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Posted By: dvw

Re: resealing a BG 280 fuel pump - 07/08/21 03:19 AM

That's the kit I ordered. Got the distributor rebuilt and the supercharger bolted back on. Carbs, fan and little wiring tomorrow. Getting close to getting it back out. It's amazing how well its all cleaned up after setting for 10 years.
Doug
Posted By: NITROUSN

Re: resealing a BG 280 fuel pump - 07/08/21 03:06 PM

You can get just the seal. There is a NOK number on it. I used to get them from my local bearing and seal supplier for like 2 or 3 bucks a seal. Most all the time the o-rings are still good.
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