So I have plans to do a lot of engine work to my car in the future.. Such as a turbo or etc.

If you have a P28 ecu that is "chipped" will it work with Hondata, Crome, and Neptune Demon? they all use the same style plug to plug in to the chipped ecu? I am about to purchase a chipped ecu that the guy says is setup for crome. Say I want to switch it to an s300 all I have to do is plug it in? I've been confused on this thank you for any inputs.

 

no.... s300 uses different type of pins wher the chip would go along with an aditional 4 pins and a few other components. crome i delive uses a reburnable chip that will work with a chipped ecu. im not sure about neptune. s300 has its own style of instalation

 

Neptune RTP plugs right in.

 

The ECU can be converted as long as the person doing the work has the proper equipment - like me ;-)