Price is fair, because a assembled MS ECU is $432,http://www.diyautotune.com/catalog/megasquirtii-engine-management-system-wpcb3-assembled-unit-p-65.htmlI understand the kits are cheaper, but they are that way because you need to assemble the unit and not everyone has the skills to assemble them. In this case this ECU is already built up and specifically for the 4g63.
Tim Reed76 Colt Galant coupe77 Colt Galant Wagon91 GVR4 1350/2000 (Scrapped)99 Eclipse GS (sold)89 Suburban 4x4