Topic: Fuel management, too many choices (Read 4306 times)

DavidB · « **Reply #15 on:** April 12, 2005, 08:11:27 PM »

Quote

You can tune each cylinder invidually with the PC III USB. In the options section you can open two tables one for each cylinder. I have the PC III USB but have just purchased the RT (20% off sale made that easier). Seems like a better system to me.

www.HDmaps.com

I just ran across this for the Race Tuner Mackcr.

porthole · « **Reply #16 on:** April 12, 2005, 08:45:29 PM »

What is "DFO"?

porthole · « **Reply #17 on:** April 12, 2005, 08:52:38 PM »

Mackr,
WHich system "seems better" to you? Why?

DavidB · « **Reply #18 on:** April 12, 2005, 08:59:18 PM »

Quote

What is "DFO"?

http://www.heavydutycycles.com/digital.htm

Here is a review on them.
There designed by the same man that built the Dynojet.

mackcr · « **Reply #19 on:** April 12, 2005, 09:33:13 PM »

I will intstall the RT this week. My personal prefernece is to change the existing maps instead of overiding the existng system with the PC.

Checked out the maps at HDMAPS. For that price I will go with a good DYNO tuner.

hd2003-se2005 · « **Reply #20 on:** April 13, 2005, 06:59:15 AM »

DFO

Digital Fuel Optimizer

porthole · « **Reply #21 on:** April 17, 2005, 09:34:30 PM »

I found another one
http://www.terrycomp.com/tv.html

This system adds an O2 sensor to the exhaust to make a closed loop system, meaning that is self adjusting in real time. Closed loop fuel injection is the way most autos are run today. Fuel is regulated by the amount of oxygen (along with many other variables) in the exhaust and then injector pulse width and length is automatically adjusted for the optimum fuel/air ratio.

Hot Bike did an install; you can read about it here

http://hotbikeweb.com/tech/0310hb_fuel/

Author Topic: Fuel management, too many choices (Read 4306 times)

DavidB

Re: Fuel management, too many choices

porthole

Re: Fuel management, too many choices

porthole

Re: Fuel management, too many choices

DavidB

Re: Fuel management, too many choices

mackcr

Re: Fuel management, too many choices

hd2003-se2005

Re: Fuel management, too many choices

porthole

Re: Fuel management, too many choices