Originally Posted by MaxH
I want to change intake & exhaust on a 2011 Iron 883.
Will need to dyno/tune EFI.
Anyone using a Power Commander, Fuel Pak, or other EFI controller?
...pending how much you choose to tinker with it I would just pick up a Patriot Top Fueler and be done with it. Avoid the Fuel Pac because you can never adjust it, only change the maps. The Thundermax/TT/PC and such will need a base map and a dyno to get it right.
The Patriot Top Fueler can be adjusted and for the cost is the best bang for the buck. ($275+-)
Before the comments start...I utilize both the Thundermax AT on my SG and a PTF on my XR.