Not Mine:   http://www.ebay.com/itm/83-Mitsubishi-Starion-COMPUTER-ECU-ECM-MD061093-/170882907941?hash=item27c96a3f25&item=170882907941&pt=Motors_Car_Truck_Parts_Accessories&vxp=mtr

Front Centric part number 117.91001   Rear Centric part number 117.46011 ($11 shipped at rockauto currently.)   -Robert

I have the head off and I was thinking about a hotter cam but what cam and what else do you have to change with that cam...first time doing this, thanks for the advise....I have a 20g turbo, full 3" exhaust..full upgraded fuel system. ported head..and both mainfolds..bigger IC...just so you know.

Gentlemen,   The spoiler wings will be made from acrylic. This takes us out of having to vacuum form as we would need to do with Lexan, and brings the cost down considerably. Also, Lexan would have to be coated which adds even more to the cost. I have provided a much more comprehensive pro/con Acrlylic/Lexan comparison on page four of this thread.   To counter the increased rigidity of Acrylic, the mounting brackets will be augmented with a poly-bushing to guard against vibration at speed a