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Quick, need info on a procharger FMU

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Old Jul 18, 2001 | 03:01 PM
  #1  
Omega's Avatar
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From: Northern NJ
Car: 89 Formula / 09 G8
Engine: LS1 / LS3
Transmission: M6 / M6
Axle/Gears: 3:42 / 3:27
Quick, need info on a procharger FMU

How does this work? Does it sense boost and then raise the fuel pressure? would this be a good item to get for a turbo install, rather than the $700 for the super fueler.. or would i need this as well?
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Old Jul 18, 2001 | 07:55 PM
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maniacc's Avatar
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From: westland, mi
Omega,

Yes, the FMU works off of boost, as it senses boost, it starts closing off the fuel return line, raising the pressure in the fuel system, The ATI FMU is also adjustable, for tuning, but it is somewhat considered a bandaid, the proper way would be to use a superfueler system or properly sized injectors with either a accel, speedpro, haltech programmable ecm or even a custom burnt chip and the proper size injectors

later
larry


------------------
MÅN¡ÅÇ ©
88 IROC 5.7 TPI
ATI procharger D1sc 10#'s boost, edelbrock TES, complete MSD ignition, Borla cat-back, KB subframe connectors, accel 24# injectors...and a few other go fast goodies
http://maniac.megamania.com
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Old Jul 19, 2001 | 10:03 AM
  #3  
Omega's Avatar
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From: Northern NJ
Car: 89 Formula / 09 G8
Engine: LS1 / LS3
Transmission: M6 / M6
Axle/Gears: 3:42 / 3:27
Cool, thanks... i should start saving for the superfueler then.. doh!
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