 fuels system for turbo st?, what works? |
 Jul 29, 2004 - 3:42 PM
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Enthusiast  Joined Oct 24, '02 From pennsylvania Currently Offline Reputation: 0 (0%)  |
im just about finished the outside of my car and i just started to gather parts to turbo my st and am trying to work on the fuel system right now. any one have any advice on what to use as far as injectors, pump and fpr go? any info will help.
thanks, nick |
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Jul 31, 2004 - 12:10 PM
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Enthusiast Joined Jul 31, '03 From Panama City Beach, FL Currently Offline Reputation: 1 (100%) |
a rrfpr and fmu are the same thing. sorry i should have clarified.
you could use a 12:1 fmu with aftermarket injectors, as long as the injectors aren't too much bigger than stock. think of creating fuel pressure in the same way you create water pressure from a hose. you kind of plug the end of the hose to make the water build up pressure to escape, your fuel pump does the same thing. you may need a 6:1 or 8:1 fmu with aftermarket injectors because when you lower the pressure you are actually flowing more fuel. i hope that makes sense. |
Posts in this topic
nicksceli fuels system for turbo st? Jul 29, 2004 - 3:42 PM
DustyBurns30 a lot of people say to go with 7m-ge injectors, bu... Jul 29, 2004 - 3:56 PM nospmohtkcin QUOTE (nicksceli @ Jul 29, 2004 - 8:42 PM) im just... Jul 31, 2004 - 9:08 AM hyp3rk1d Dusty why not buy a FMU 12:1 and a SAFC??? Thats w... Jul 31, 2004 - 10:10 AM hyp3rk1d but with stock injectors i would use 12:1 FMU or r... Jul 31, 2004 - 3:01 PM DustyBurns30 yes, for stock injectors you use a 12:1 fmu. it se... Jul 31, 2004 - 10:25 PM hyp3rk1d k thanks bro Jul 31, 2004 - 11:42 PM 97sccelica i ran an SAFC2 and a 12:1 FMU
and i ran stupid ri... Aug 1, 2004 - 1:26 AM DustyBurns30 dyno tuning didn't help? Aug 1, 2004 - 8:53 PM ice23q I used 4agze injectors, stock fuel pump but added ... Aug 1, 2004 - 9:12 PM shid Yes, you need a boost controller with fuel managem... Aug 2, 2004 - 5:12 PM
97sccelica QUOTE (DustyBurns30 @ Aug 1, 2004 - 5:53 PM) dyno ... Aug 2, 2004 - 7:22 PM |
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