07-02-2014, 08:18 PM | #183 |
whippled 5th gen
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07-02-2014, 08:20 PM | #184 |
whippled 5th gen
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07-02-2014, 08:21 PM | #185 |
whippled 5th gen
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07-02-2014, 09:10 PM | #186 |
22 years of slammin gears
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How much boost were you running without the adm?
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07-02-2014, 09:38 PM | #187 |
Drives: 2012 SS Join Date: Sep 2012
Location: Deale, MD
Posts: 261
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I'm running 10# with a zl1 and msd bap with very very little drop in fuel pressure. But still debating getting the adm if it does work better than the bap. But from what I understand they're doing the exact same thing
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07-02-2014, 09:46 PM | #188 |
22 years of slammin gears
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Icic, i Should be good then at my 8# until i move up. Might get one just to be safe?
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07-02-2014, 09:58 PM | #189 |
Drives: 2012 2SSRS Vert, Black w/M6 Join Date: Jan 2013
Location: Montgomery, AL
Posts: 1,265
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I'm at 10.5# with my zl1 pump and ADM module. I don't have any fuel pressure drop even when I have a boost spike to 11+. They do both increase fuel pressure when under boost, the BAP does it by increasing voltage and the ADM module just does it like in the factory boosted cars, by PWM.
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07-02-2014, 10:13 PM | #190 |
whippled 5th gen
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Was running stock boost
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07-02-2014, 10:14 PM | #191 |
whippled 5th gen
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Have no fuel pressure drop with added boost either with, both zl1 and adm.
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07-03-2014, 12:34 PM | #192 |
Booooosted.
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Someone explain why you need a different fpcm when a BAP can get you extra flow with a ZL1 pump.
Lingenfelter does it with just ZL1 pump and BAP. |
07-03-2014, 12:50 PM | #193 |
Drives: 2012 2SSRS Vert, Black w/M6 Join Date: Jan 2013
Location: Montgomery, AL
Posts: 1,265
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Don't think anyone said you need the FPCM if you have a BAP. As I said above, they are different means to the same end, without getting into opinions about which is the better route. I went with the FPCM because of ease of installation. I felt that I preferred to just swap the FPCMs instead of splicing a BAP into my wiring and running a boost reference line.
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07-03-2014, 07:59 PM | #194 | |
Booooosted.
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Quote:
I"m going to tune it before anything and keep an eye but just want clarity on exactly what is or is not possible. I also know a few that did the straight swap with no different tune. |
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07-04-2014, 12:33 AM | #195 | |
Drives: My wife crazy with my C5 usage. Join Date: Apr 2009
Location: DFW
Posts: 6,558
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Quote:
I'm pretty sure if you don't change the tune, it will not ramp the pump up like it is supposed to. Basically, they swapped it for no reason. Sent from my iPhone using Tapatalk
__________________
UNDER CONSTRUCTION......again......
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07-04-2014, 06:30 AM | #196 |
Dyno Show Queen LOL
Drives: 16 SS & 17 ZL1 Both Yellow Join Date: Jan 2014
Location: Houston
Posts: 4,349
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