My car is ready for a retune I'm getting new injectors thinking about selling my v2 and getting the sos aem infinity setup. Not sure if it's worth it but if it's that much better now would be the time to upgrade it.

 

What year is your S2000?

Here are the two year splits. Let us know what year you have so we can provide some feedback on the differences:
2000-05: https://www.scienceofspeed.com/index...0-2000-05.html
2006-09: https://www.scienceofspeed.com/index...0-2006-09.html

Here is a video talking about these systems:

 

My car is a 2001 ap1 with built head, L19 head studs, stock short block, dual walbro 450's, -8 feed & -6 return, id 1700's, flex fuel, 4 port boost controller, full-race pro street kit with 6262 .82, stage 4 6 puck clutch, and fb 8.8 kit. I should have mentioned that information before, I have been hearing great things about the infinity just not sure if it's worth getting over the v2 since I already have it and it's not causing any problems . Thanks

 

The major advantage with the Infinity system compared to the series 2 is built-in traction control which we support with our add-on wheel speed sensor pulse converter. There are also other advantages which come from the more advanced processor including fuel pressure compensation, VE fuel calculations, etc. If you don't need need these features, I think you'll be happy with what you have now.

 

Looks like I will be ok with what have for now, thanks for the info.