when is replacing the fpr required?

Post by **deezlins** » Tue Aug 17, 2004 9:45 pm

When is replacing the stock fpr required?

Post by **huguetpj** » Tue Aug 17, 2004 9:45 pm

When it is busted

Post by **:: orion ::** » Tue Aug 17, 2004 9:45 pm

If you're fuel pressure is out of spec:

~34psi with the vacuum line connected, ~43psi without...at idle.

- Brian

Post by **huguetpj** » Tue Aug 17, 2004 9:45 pm

:: orion :: wrote:If you're fuel pressure is out of spec:

~34psi with the vacuum line connected, ~43psi without...at idle.

- Brian

Much more concise/helpful reponse than mine, Brian :pface

Post by **deezlins** » Tue Aug 17, 2004 9:45 pm

do you need a different fpr with higher boost? or will stock be ok as long as it is in good shape?

Post by **:: orion ::** » Tue Aug 17, 2004 9:45 pm

Stock is fine..does well at 12-13psi on my KA-T, and I have seen setups do +400rwhp with OEM regulators.

- Brian