Decel popping after AC and Exhaust Change
#1
Decel popping after AC and Exhaust Change
I'm getting decal popping now after putting on the Fuel Moto head pipe with my Screaming Eagle mufflers and the Vance & Hines air cleaner. Bike is a 2017
FLHTK Limited. I have run a couple Powervision auto tunes with the stock O2 sensors but hasn't cured the problem. I have the Dynojet download that is recommended only difference is I'm using the Screaming Eagle mufflers not the Fuel Moto mufflers. Should I add a little fuel useing the decal enleanment feature? Checked for exhaust leaks and found nothing.
FLHTK Limited. I have run a couple Powervision auto tunes with the stock O2 sensors but hasn't cured the problem. I have the Dynojet download that is recommended only difference is I'm using the Screaming Eagle mufflers not the Fuel Moto mufflers. Should I add a little fuel useing the decal enleanment feature? Checked for exhaust leaks and found nothing.
Last edited by StevieRay59; 05-04-2017 at 02:47 PM.
#4
If the guys at Fuel Moto can't send you a map I'd suggest asking down in the tuning sub-forum as well, there's some very experienced efi tuners that post there;
https://www.hdforums.com/forum/ignit...-injection-55/
https://www.hdforums.com/forum/ignit...-injection-55/
#6
Funny for I wondered if it was a combo of the Street Cannons and the FM Head pipe myself. I have actually reached out to Jamie, he made some adjustments to the map and it still seems to perform the same, decel pop when coming off hard throttle. The bike runs strong as &^%$ put the pop is truly annoying. It may be due to the 4.5" cans.
I haven't given up yet for I truly like the look of the big *** cans.
I haven't given up yet for I truly like the look of the big *** cans.
#7
It's raining here in Mi for next three days so no chance to play with the tune for a while. I'm gonna try adding fuel first. If that don't work I'll try reduceing fuel a little. I'm heading to Fuel Moto June 26th for a Woods M8-222 cam install and dyno tune. I may have to live with the popping till then if I can't fix it myself. Hope Jamie can solve the problem then for sure.
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#8
I'm getting decal popping now after putting on the Fuel Moto head pipe with my Screaming Eagle mufflers and the Vance & Hines air cleaner. Bike is a 2017
FLHTK Limited. I have run a couple Powervision auto tunes with the stock O2 sensors but hasn't cured the problem. I have the Dynojet download that is recommended only difference is I'm using the Screaming Eagle mufflers not the Fuel Moto mufflers. Should I add a little fuel useing the decal enleanment feature? Checked for exhaust leaks and found nothing.
FLHTK Limited. I have run a couple Powervision auto tunes with the stock O2 sensors but hasn't cured the problem. I have the Dynojet download that is recommended only difference is I'm using the Screaming Eagle mufflers not the Fuel Moto mufflers. Should I add a little fuel useing the decal enleanment feature? Checked for exhaust leaks and found nothing.
The following users liked this post:
StevieRay59 (05-04-2017)
#9
That is a very common problem.
It is annoying more than anything. You have a lean situation on decel. It really won't hurt anything since you are off the gas and not accelerating.
They need to provide you with a map that adds just a little more fuel in the decel range.
Had that on my last bike running a PV5 and it was a very quick easy adjustment with a laptop.
Good luck
It is annoying more than anything. You have a lean situation on decel. It really won't hurt anything since you are off the gas and not accelerating.
They need to provide you with a map that adds just a little more fuel in the decel range.
Had that on my last bike running a PV5 and it was a very quick easy adjustment with a laptop.
Good luck
#10
The following users liked this post:
Steve Helton (05-05-2017)