I'm looking to run in the Am 4 stroke stock class in '06. Stock rules allow an aftermarket ECU as long as it doesn't have more inputs or sensors. Who if any one makes one for stock at a reasonable price?

You will probably not find any ECU that will give any more accelaration or top speed. If you change cams it will give you another 3 mph, but you can not drive in stock class then.

If you dont find it give me your email and I will e-mail it to you.

This message has been edited. Last edited by: RIVA CREW,

Do you mean that changing the ecu want be a good idea. Have you tried any after market ecu like Motec.