Hey guys, this is my first post here, I just found this site. I have a 2007 Raptor 700, stock motor, FMF GYTR slipon, GYTR high flow filter and billet adapter, and a pc3. I am currently running the M416-064 but it doesn't seem to be quite right. I know that maps for the FMF exhaust is hard to come by but can someone suggest one to run.
I'd check out www.bob2bob.com
I don't think there's anything specific for an FMF, but if it's a full pipe vs slip on.. You could try some of the smaller ones (HMF/yoshi). You'll just need to do plug chops to see how it looks.