I bought my 2010 EFI Scrambler used, it had the Arrow 2 into 1 exhaust, a stock airbox and filter with the "flash" from Triumph for the EFI.
It was putting out 50.04 HP & 46.33 ft/lb (rear wheel) with this set-up
Then I installed my Zard cross (exhaust system), K&N , NH bellmouth, airbox baffle removed and PC-V with custom map. Also, I removed my AI system and O2 sensors.
Now it's putting out 55.34 HP & 51.05 ft/lb to the rear wheel.
I am quite happy with my results.
Brad (TT RDHS)
P.S. if I had done a bit more research, I would have gone with the "Breath" bellmouth and the DNA filter.
I think that set up would be slightly better, and maybe slightly less money.
It's not how fast you get there... It's how fast you go, getting there.
and... it's pronounced - "T T Roadhouse"
TT RDHS screwed with this post 11-22-2012 at 10:24 AM