Turning up the pump?

93f250idi

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every pump is different. i sold my truck to a buddy of mine and he turned the pump up 5 flats and it still wasnt maxed out. in the truck in my sig pic it took 8 flats to max it out. of course i didnt even start it like that without a pyro and without a turbo LOL, i was just curious to how many it took.
 

jonathan

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every pump is different. i sold my truck to a buddy of mine and he turned the pump up 5 flats and it still wasnt maxed out. in the truck in my sig pic it took 8 flats to max it out. of course i didnt even start it like that without a pyro and without a turbo LOL, i was just curious to how many it took.

what truck are you talking about in your sig, they both seem to be gassers?
 

hesutton

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Like stated above, who knows?:dunno Depends on the IP. Just turn it in (clockwise) to increase the pressure on the spring. When it won't turn anymore, it's maxed. Once it won't turn anymore, just bump it back a little bit from full in.

DISREGARD ALL OF THE ABOVE IF YOU DON'T HAVE A PRYOMETER!!!! No pyro, no messing with the fuel!

Heath
 

oldblue05

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X2

If you don't have a turbo turning up the pump after the point it smokes a little will only give you more smoke and fewer mpg's, won't do much for the performance.
 

ManicMike

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Any how-to's on doing this? I have a pyro and new BB injector's, so I think the pump can handle a flat or 2.
 

oldblue05

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yeah, pretty much all across the internet... wouldn't hurt to check ebay, they have a bunch of cheap ass ones as well as autometer
 

93fordturbo

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Probably a stupid question, but what is a flat? is it each flat on the 5/32 allen wrench? so one whole turn would be 6 flats? or what?
 

icanfixall

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Yes... A flat is one side of the alen wrench so 6 flats would be one full turn. Glad you asked the question before you "turned up" a pump. Guessing on this subject is not going to get you what you want...:angel:
 

Alex S

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interesting

i just turned mine 2 flats (from stock setting NA) and went from 900 egts to 1,000

truck has an ATS turbo
 
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