Go Fast Parts

[Havic]

I’m loving how it’s been running. The stage 1 ECU tune both Gilomen (which I have) and Aftermarket Assassins, and probably others, works with an either stock exhaust or aftermarket. A stage 2+ tune would require an aftermarket exhaust. The stage 2 will give it just a hair more jump because they can up the fuel rate with a better flowing exhaust.
For me, the RPM muffler was more about the sound and looks than any real performance gains. There wasn’t any difference I could feel in performance between the stock muffler and the RPM.

Originally, I had the full Gilomen clutch kit, but I’ve since changed out the secondary helix for the Aftermarket Assassins high load helix. Also, Aftermarket Assassins has “Buttershift” washers for the secondary that smooth out shifting, and a Billet Primary cover plate that strengthens the towers and increases air flow to the clutches.

Both Gilomen and Aftermarket Assassins ECU tunes are excellent and both their customer service is top notch, but my recommendation goes to Aftermarket Assassins for the additional options in their clutch kits.

That is great info and exactly what i was looking for. Was already leaning AA stage 1 but think I will just save myself time and up to stage 2 for the full benefit of the package.
Thank you

 

[SteelBoss]

I hope to see some picks of your install... I have been thinking of a turbo next

 

[attakracer]

I’m loving how it’s been running. The stage 1 ECU tune both Gilomen (which I have) and Aftermarket Assassins, and probably others, works with an either stock exhaust or aftermarket. A stage 2+ tune would require an aftermarket exhaust. The stage 2 will give it just a hair more jump because they can up the fuel rate with a better flowing exhaust.
For me, the RPM muffler was more about the sound and looks than any real performance gains. There wasn’t any difference I could feel in performance between the stock muffler and the RPM.

Originally, I had the full Gilomen clutch kit, but I’ve since changed out the secondary helix for the Aftermarket Assassins high load helix. Also, Aftermarket Assassins has “Buttershift” washers for the secondary that smooth out shifting, and a Billet Primary cover plate that strengthens the towers and increases air flow to the clutches.

Both Gilomen and Aftermarket Assassins ECU tunes are excellent and both their customer service is top notch, but my recommendation goes to Aftermarket Assassins for the additional options in their clutch kits.

I agree on the AA stuff !! I've got their stage 2 with their exhaust and tune and I've been very happy with it on my 2 seat ADV. (3000+ miles and happy so far)!!