Hey all, long time lurker, new member here. I recently put on a Bassani Road Rage 2 Mega Power Systems Exhaust. I purchased it alongside a Power Commander 5 from Fuel Moto.

The bike's performance jump has been very noticeable, but something just seems off with the map. I get the occasional decel pop and if I'm opening her up, I will sometimes get a backfire when shifting. It's not horrible and it doesn't happen much, but something just seems off.

I have checked to see if I have a loose connection, but everything seems nice and tight and I have re-torqued everything to spec.

If it's an exhaust leak, then it's got to be the exhaust gaskets, which I'm willing to replace, but I'd like to try a different map first.

The map that came with the PC5 was the one directly from the Dynojet site.

Is there anyone here that might be able to share an auto-tuned map with the same configuration?

It's all stock except for the exhaust.

In the long run, I plan on doing a dynotune, but my dog recently had some health issues and I racked up some money at the vet.

Thanks for the help.

 

Shame you didn't get a power vision - fuel moto would provide a custom map for your bike.

Since you bought the power commander from them, did you ask if they could provide a map for it? Sorry I can't offer more, only use power visions.

You also don't want someone else's auto tune map, it probably won't be right for your bike.

 

You're right, it is a shame. At the time I bought it, I didn't realize the PV was 100.00 more. Maybe if I can't get it worked out, I'll see if I can exchange the pc5 with a pv.

I did contact them them one day and told them what I was experiencing. They advised me to add 20% in the 0% throttle column from 1750 to redline I believe. I did as they advised and it seemed to get better. Maybe I should just keep adding 5% and see if it goes away.

Basically, when I'm high RPM and I let off the throttle it winds down with no pop, it sounds great. I then get to 2200 or so and sometimes it will start to gurgle with mild pops. When I'm in that same RPM range, and I pull the throttle to what I would consider 2%, I'll hear a really faint pop and then as the rpms climb, it disappears.


Thanks for the response.

 

Well, if you can't exchange it (don't know the PC5, does it marry to your vin/ecm? Plus electronics are a tough return item - many places won't) at least they may be able to help you with your issues. FM is one of the best support providers out there.

Good luck.

 

I'm definitely willing to hang in there and get the pc5 to work. I emailed them yesterday for some assistance. In sure it'll all get worked out.