return line to gas tank

Greg Hermann bearbvd at sni.net
Sat Oct 24 13:38:27 GMT 1998


>Espen Hilde wrote:
>>
>> , BG Fuel
>> > Systems sells insanely rugged fuel accumulators (they have an O-ringed
>> > piston inside, with an adjustable gas charge on the other side of the
>> > piston from the fuel). If you use one of them (either on the HP or LP
>> side
>> > of system), orient it with the outlet UP, so you do not trap vapor in the
>> > accumulator(s).  An accumulator on the LP side is the biggest aid, but
>> both
>> > sides do some good.
>> > >
>> > When done, go have fun!!
>> >
>> > Regards, Greg
>> Would not a accumulator on the HP side slow down HP fuel pressure respons?
>Not if the accumulator is between the pump and the reg - just looks like
>a big, regulated pump. The accumulator stores fuel at SYSTEM pressure.

But if you start varying pressure with speed and load, it would indeed.

Greg





More information about the Diy_efi mailing list