Exhaust n' FI

[big4slingers]

Hello..wondering if anyone can give me a bit of advice here. I've got a Honda TRX 420 Canadian Trail Edition Four Trax (Rancher equivalant".). I'm looking at putting a performance pipe on this machine, but not sure of the FI programming. Do I need to by a programmer for leaning/richining my feul ? thanks.

[tomgodd]

Yes. I would suggest the exhaust that you choose and the programmer from that company.

[mud99]

I agree with tom. Welcome to the forums

[big4slingers]

thanks for the input guys. I ordered a HMF pipe and optimizer for the feul adjustments.

[mud99]

Let us know how well it does for you.

[tomgodd]

SWEET! Let us know how you like it. HMF makes a great system!

[big4slingers]

The goods just arrived today.. Slapped on the exhaust, plumbed in the Optimizer. Fired it up . Wowa ! Loud.. lo. Just teased the throttle a bit, have to do a bit more research before I take it out, not sure on how to set this new program up yet. The "instruction" videos are vague. will try in the morn, lil' late here now.sounds good though, the steady green indicator came on right off the go.. can't wait..

[mud99]

Thats great. Get some pics and or a video on how it sound and looks.

[tomgodd]

COOL!!!!!!!!!!!! Can't wait to hear about it!

[Masterlink]

Your programer should be fairly close right out of the box.some fine tuning is all you should need to do.if anything.