View Single Post
Old Dec 12, 2002 | 10:24 AM
  #46  
MrFatbooty's Avatar
MrFatbooty
Wannabe yuppie
 
Joined: Dec 2000
Posts: 25,918
Likes: 0
From: Madison, WI
Default

Yeah.

If you dial back the fuel with the V-AFC essentially what you're doing is reducing the MAP sensor voltage. The ECU doesn't think it's seeing boost so you don't need a check valve. Basically the V-AFC works as an electronic "bleeder valve" so the ECU thinks less air is going into the motor. But since your injectors are also multiplying the fuel signal sent out by the ECU, you essentially get a boost-responsive fuel curve.

It's not as precise as a Hondata because it doesn't allow as fine of an adjustment, but it'll work and if you've already got it you don't necessarily have to spend more money.

Just remember, get the higher flow-rate injectors and set the V-AFC to -40% across the board for a baseline calibration.
Reply