Need some help! Vortech Super FMU owners? I know how to adj base fuel pressure, how?
12-02-2003, 05:23 AM
#1
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Need some help! Vortech Super FMU owners? I know how to adj base fuel pressure, how?
how do I bring the pressure down when boosting? the regular FMUs you change the disc to 4:1 this SFMU is huge and they dont make a 4:1 huge disc, Do I have to bleed off the rest of the FP when boosting to get it to run right?
12-02-2003, 08:25 AM
#2
Originally Posted by JAY25
how do I bring the pressure down when boosting? the regular FMUs you change the disc to 4:1 this SFMU is huge and they dont make a 4:1 huge disc, Do I have to bleed off the rest of the FP when boosting to get it to run right?
12-02-2003, 10:11 AM
#5
Originally Posted by thebigsadler
Buy a cartech FMU and be on your way, it's so much better and so much more adjustable. (except baseline of course)
12-02-2003, 11:35 AM
#6
http://www.vortechsuperchargers.com/...superfmuim.pdf This gives you most of the info you need.
Dixit
Dixit
12-02-2003, 12:58 PM
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Originally Posted by BigDogJonx
http://www.vortechsuperchargers.com/...superfmuim.pdf This gives you most of the info you need.
Dixit
Dixit
Jason, I now have 370's. I need to lower my base FP. This SFMU does use three different types of discs. I guess I ll have to invest in that bleeder valve then for it to equate 4:1 FMU like the regular one. This SFMU has way more ways to adjust the FP unlike the cartech.
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