#72514, "RE: best tuning methods" In response to In response to 12 Jun-11-04 04:05 AM by dougie2
Originally posted by JasonESi_T
Originally posted by GeeloIn addition, I always found there seems to be a slight delay with the fuel enrichment after I hammered the throttle into boost. This sensation always bothered me, and was the main reason I sought out a "better" fuel system.
The stock ECU is the cause of the "delay" when you get on the gas. There's no way around it unless you piggy-back the ECU or use a stand-alone.
It's fairly simple to calibrate a RRFPR to run upwards of 22 psi. I'm not sure where some of you guys are getting your info about 13psi being the max to run using a RRFPR, but that's just not true. If all you're saying is that it's difficult to get a perfect a/f ratio throughout the entire power band, that's correct... but it'll be difficult using ANY fuel controller.
