20 valve black top ecu P/N

**cambelt** · 29-05-2006, 05:41 PM

hi there, does anybody know the part number of a 20 valve silver top and black top ECU's. I have two ECUs, one 89661-12770, and the other is 89661-1A190.
cheers,
Dave

**Bazooka** · 29-05-2006, 06:06 PM

As a punt id say the 1A190 is the 20V one as it is a later number. The other is sure to be just a 16V ECU. Ill try conform it tomorrow for you.

**Bazooka** · 29-05-2006, 06:17 PM

Or maybe its a trick question and both of them are silvertop 20V ECU's

http://www.my-acoustic.com/Car/ECU/2...AFM9193ECU.htm

**cambelt** · 29-05-2006, 11:02 PM

Thank you for the link. Yes by the looks of things they are both silvertop ecu,s, thats a pain cause i have a blacktop engine i want to sell , but no ecu.\also blacktop seems to be map not AFM.
Dave