I have been running the Stage 1 download on my bikes for years and perfictly happy with the results.
I am thinking about doing the NRHS 1250 kit and wanted to know if anyone is running the 1200 Stage 1 download with this and if it works ok.
Or how about the Power-Vision?
Any input on what you have would be appreciated.

Thanks
Barry

 

My 1250 kit seemed to run fine on the stage one download but I did not put a lot of miles on it like that. The bike did seem to run well though. Almost immediately I used the smart tune feature to dial in the VE tables.
Up here in Canada the dealer wanted $300 to install the stage one download and after searching I found I could buy the sepst, cables and software for $500 so I went the latter route. Not only have I dialed in my VE tables but now when I do my cams and heads I have all I need to retune the bike.

 

The PowerVision is a much more advanced version of the SERT/SEPST basically, its a must have if you're serious about tuning your engine.

 

Thinking That....