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Thread: Whipple Fuel Rail routing?
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03-30-2022 #1
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Whipple Fuel Rail routing?
Any advantage or disadvantages to connection the front of fuel rails in this configuration?
Maybe place pressure gauge at front of rail vs on one leg?
Pump is a twin ctsv re-turn less set up from vapor works with upgraded AEM fuel pumps.
Rails are whipple on 2.9 S/C being fed by -6AN to split Y block, flex fuel sensor on one side and inline fuel pressure sensor on the other.
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03-30-2022 #2
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I would add the crossover in the front. Have you asked Carl?
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03-30-2022 #3
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just got done speaking with him, recommended pressure gauge at the rail and add crossover.
thx
on another note question regarding tune for recectly acquired xmax system.
Will dm.
03-31-2022 #4
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The fuel pressure sensor for gauges can go anywhere past the "Y". The vaporworx controller fuel pressure sensor needs to go near the outlet of the pump in order to reduce the chances of it picking up injector created pressure pulses.
VaporWorx. We Give You Gas http://www.vaporworx.com
11-01-2022 #5
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Just dawned on me, the whipple supplied cross over fuel hose is rubber and may not be rated for e85 application?
can anyone confirm?
11-17-2022 #6
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update, confirmed with whipple not E85 rated, granted would take some time before degradation occurred, but had enough material to fab up a crossover line with some ptfe hose and a couple of AN6 X AN6 ORB fittings for peace of mind.
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