Hi guys, me again. I have a stock 1998 GSR except for an AEM CAI. I want to see if there is a performace ECU or chip that I could look at, that would give me some more performace. I am looking at like $300 to spend on something... Can you please recommend a good brand ECU that I can look into? I have been look on my own, but I'm getting into things I really don't know all that much about.

Spend the $300 on a header or something other than ECU upgrades, they will be almost pointless with the mods you have. :2cents:

yea if you are talking about the 300$ dollar chip.. it wouldnt help right now just with a CAI.. get some more mods and maybe.. if you wanna change obd's and can you can get that chipped and run no rev limiter and you can reach top speed only goverened by you redlining.. but someone correct me if im wrong though...

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Thanks for the input guys.

go ahead and get your full exhaust taken care of and go from there