Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine
09-20-2005, 01:16 PM
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Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine
Hi guys, I have a 1990 Honda CRX si, with a b16a1 swap. I measured fuel pressure today have 270kpa, according to the crx si manual this is within spec. I check a 95 del sol manual spec is 280kpa and above. Should I replace the fuel pump with one from a DOHC engine? car is bogging at times at around 3K rpm, no check engine lite on. Fuel filter has been changed and pressure regulator seems to be working according to tests from the service manual. Please help and thanks a million!
S a n j
S a n j
09-20-2005, 01:24 PM
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i've never had any problems with my stock si pump fueling my b16, however this question has crossed my mind a few times. I would also like to know if this would be a worthy upgrade.
09-20-2005, 04:07 PM
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Re: Fuel Pump Specs B16a1? Factory CRX si fuel Pump or Change Pump from dohc engine (Sanj)
get an adjustable fuel pressure regulator- thats what adjusts the pressure not the pump
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