IHADAV8.com - Turbo Buick Tech, and Nonsense

Tech Area => General Buick Tech => Topic started by: kma697 on June 25 2007, 09:10:49 AM

Title: Fuel Pressure Question....
Post by: kma697 on June 25 2007, 09:10:49 AM: What kind of et gains if any can I expect from putting an AFPR on my car?? I have TT Street Chip, 100# valve springs, CAI, and RJC Plate and I have an afpr just not put on yet. Just curious to see what kind of gains anybody may have gotten from this mod. :psix;
Title: Fuel Pressure Question....
Post by: Top Speed on June 25 2007, 10:27:10 AM: AFPR is an old school way of increasing fuel flow without reburning the chip-before they had adjustable chips. What kind of Air:Fuel ratio are you at now?
Title: Re: Fuel Pressure Question....
Post by: Recklessrob on June 25 2007, 12:55:21 PM: You'll need the AFPR to properly use the TT chip regardless. The
fuel pressure spec Eric recommends is higher than stock.
Title: Re: Fuel Pressure Question....
Post by: kma697 on June 26 2007, 06:48:21 PM: Top Speed.... Don't know my air fuel ratio

RR Checked and the fuel regulator on TTA's is set @45 which is actually higher then Erics recommendation of 43, or at least that's his starting point.

Going on vacation next week so all the shit can wait, going to Florida to pick up my Stang and go see Universal while I'm down there!! :atbeer:
Title: Re: Fuel Pressure Question....
Post by: Recklessrob on June 27 2007, 01:46:24 AM: Have a good time, and get the AFPR when you get back. :atbeer: :psix;
Title: Re: Fuel Pressure Question....
Post by: kma697 on June 27 2007, 08:16:01 AM: Quote from: "Recklessrob @ Wed Jun 27, 2007 12:46 am"
Have a good time, and get the AFPR when you get back. :atbeer: