To much fuel pressure...?

[ISBeINSIDE]

is there a such a thing as too much fuel pressure from your low pressure fuel system?

i plan on purchasing a FASS pump and found that they offer pumps that put out 45 to 50psi, i dont care to buy one now and then have to buy another one when i get the twin cp3's and injectors and all that good stuff.

 

[steved]

is there a such a thing as too much fuel pressure from your low pressure fuel system?

i plan on purchasing a FASS pump and found that they offer pumps that put out 45 to 50psi, i dont care to buy one now and then have to buy another one when i get the twin cp3's and injectors and all that good stuff.

I know a lot of guys run 20ish psi on the CP3 without issues...not sure about 50psi though...

Could you have them ship you a lower pressure spring, for say 20psi, that you could run until you get the dual CP3s?? Might be a question to ask...I'm not sure if the HP FASS use the same springs or not??

steved