48 IDA fuel return set up
#1
Senior Member
Thread Starter
48 IDA fuel return set up
hi all, im going from a 45dcoe to a 48ida and want to run the fuel return with this i currently have the regulator set before the carb at 3.5 do i just run a t on the inlet of the 48 for the return?
thanks
Mark
thanks
Mark
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#8
The Shadetree Project
iTrader: (40)
Your fuel pressure reg should be set at 3.5 -4 psi if it's flooding something is wrong with your fuel pressure reg. I run a holley blue with the crappy holley regulator and no return and mine has never flodded. check your float settings they might be off. if you insist on a return get s good regulator with a fuel return built into it like the malory 4309
#9
RX for fun
iTrader: (13)
Your fuel pressure reg should be set at 3.5 -4 psi if it's flooding something is wrong with your fuel pressure reg. I run a holley blue with the crappy holley regulator and no return and mine has never flodded. check your float settings they might be off. if you insist on a return get s good regulator with a fuel return built into it like the malory 4309
YOU DID NOT READ WHY HE WANTS A RETURN
#13
when the fuel in the line gets too hot, forming bubbles or evaporating instead, basically blocking fuel flow.....happened to me out at Palmdale Raceway once.....damn Holley!
Without a return, it is fuel backing up basically until it reaches the bowl...with the return, there is a complete circular flow, which aids keeping cool fuel in the line and also relieves pressure on the pump, making it run cooler and longer.
Without a return, it is fuel backing up basically until it reaches the bowl...with the return, there is a complete circular flow, which aids keeping cool fuel in the line and also relieves pressure on the pump, making it run cooler and longer.
#15
Senior Member
Thread Starter
thanks all yes no problems with flooding car runs great just looking to change the set up when i go 48IDA
so basicly i need to upgrade the regulator cool
thanks all
Mark
so basicly i need to upgrade the regulator cool
thanks all
Mark
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