Did anyone have the JETs performance ECU mod?
If you do, what did you change.? and did you change the following Rev limiter, Speed limiter, VTEC engagement point, Fuel curve, Air Fuel ratio?

http://www.jetchip.com/products.asp?...&model=749#749

Thanks
Rich

 

Doesn't work on our cars. We have a non-flashable ECU, so unless its a true piggyback system which I doubt it is, its worthless.

Never mind, they reprogram the ECU you send to them. Entirely not possible.

 

Just talked to them over the phone. We need to take the ECU out and shipped it out to them. They going to replace some IC chips and a EPROM chips. They can remove speed limit, and make some fuel mapping changes, timming and will gain somewhere around 15 hp to 20 hp, depending on what's mod is in the car and what changes requested by the customer. all for $299 + $10 shipping.

 

15-20hp is no realistic and I am sorry to say but you will not get gains close to that. I would not have anyone fuck with my ECU by replacing chips and trying to tune it. I hope I am wrong, but that 309.00 could be spent elsewhere, like UR crank pulley and thermoblok spacers for example.

 

They say 15-20 because that is the typical gain when they redo them. You probably wont see any where near that with the honda ecu. I would trust them with my ecu though since they are a large and reputable company