tobuyitright
Member
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- Aug 29, 2005
- Messages
- 147
Can you get these anymore?
Red Armstrong XP Pump?
- Thread starter tobuyitright
- Start date
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meanchicken
gallo vicioso
- Joined
- Oct 6, 2007
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I bought one from Lou Czarnota a few months back...not sure where he gets them from.
tobuyitright
Member
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- Aug 29, 2005
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Thanks
scot w.
GNSperformance.com
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- Feb 19, 2005
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Yeah, Here is there number
tobuyitright
Member
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- Aug 29, 2005
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I have no problem with that. Tell me who has the best one and consider it done!! Thanks Scott
turbo nasty
Turbo Dojo / MNTR
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- Jul 19, 2001
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- 9,478
Racetronix has some fine stuff, as well as full throttle, cottons , etc. Look at the list of vendors on teh home page
- Joined
- May 27, 2001
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- 9,453
The XP pump was okay back in the day but the Walbro stuff flows more.
There used to be a lot of folklore and old wives tales about what the XP pump actually was. Ive heard anywhere from a shimmed up Syclone pump to some kind of alternate fuel vehicle pump to something the fuel pump gnomes carved out of a solid chunk of polyester and bestowed on Red...
Either way, the newer Walbro stuff is better.
There used to be a lot of folklore and old wives tales about what the XP pump actually was. Ive heard anywhere from a shimmed up Syclone pump to some kind of alternate fuel vehicle pump to something the fuel pump gnomes carved out of a solid chunk of polyester and bestowed on Red...
Either way, the newer Walbro stuff is better.
scot w.
GNSperformance.com
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- Feb 19, 2005
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- 8,810
Sorry about that! Will do..
tobuyitright
Member
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- Aug 29, 2005
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- 147
Delete the thread.
I understand this issue with vendors, just delete the tread and I will buy one from them I was just asked I would look into these. I need a new one and didn't know where to go. Thanks and sorry to the supporting vendors!
I understand this issue with vendors, just delete the tread and I will buy one from them I was just asked I would look into these. I need a new one and didn't know where to go. Thanks and sorry to the supporting vendors!
forcefed3.8's
Buckeye Bullet
- Joined
- May 26, 2002
- Messages
- 3,845
Testing has confirmed that the XP pump does outflow any other pump, believe what you want. Now the question is how fast do you want to go. I have gone 126mph with a single Walbro 340 with no volt booster, it was done at this level, it was lean, and adding pulse width didn't help. I added a volt booster, and my O2's were rich again, so a single Walbro 340 will go as far if no beyond what a stock bottom end will go safely. If you are in the 10's you should be looking into a DP anyway no matter what single you have.
benoitthegr8
Sociopathic TR Ownership
- Joined
- Mar 21, 2004
- Messages
- 1,482
When at Richard Clarks about a year back we did a pump change in my GN, he told me he had actually flow tested all the available pumps a few years back and the Reds XP flowed the best. For purpose of accuracy I have no idea how long ago these tests had been done... maybe RC can chime in... 
turbofrank
Well-Known Member
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- Nov 4, 2002
- Messages
- 2,481
There is nothing special about a "Reds Pump"I am so tired of that BS...
He is not a vendor here... Please support the vendors on this board...
bought one from jack 2 weeks ago
I have some pressure-vs-flow plots of the XP (I think some are still on the gnttype site). From the plots shown, it does have a little bit more oomph than the 340. And it's more noticeable as pressure increases. But I still believe it's a 340 (or 307). I think that they are tested and hand-picked production units that just happen to have a bit more juice than the average unit. I also feel that the pressure relief valve is set at a higher pressure (look at how the flow of the 2 falls off differently as pressure increases).
He actually blocks the pressure relief valve, don't know what pump is used. I'm not up on all the new pumps though, a lot has changed since 1988 on the TR. (my starting year on TRs) Owned 1 from new and another from 7K miles and now a antique one. Of course support our site vendors, some great ones TOO! Bought from most of them in the past and with excellant results. My .02$ Gene
turbo nasty
Turbo Dojo / MNTR
- Joined
- Jul 19, 2001
- Messages
- 9,478
Been a few years for me ...Does the xp have a tie wrap around it when hes done with his mods?
If so I had one of them start pulling a ton of amps and burnt up my Caspers hotwire, it was 3 years old.
FT walbro 340 now..real one
If so I had one of them start pulling a ton of amps and burnt up my Caspers hotwire, it was 3 years old.
FT walbro 340 now..real one
Yeper, it does have a Ty around it. Also his instructions show how to flair the feed pipe to enhance the flow. I also ran the ATR Double Pump and Hot Wire Kit with some mods, ran this set-up for yrs with no problems. Old News I know but the TR needs a lot of fuel plus a lot of rear tire to hook-up, in my opinion. I also like the Staged Set Up with dual fuel pumps. My Humble Opinion. GL Gene
