I have an aftermarket chip that came in a 1227747 ECM and in the CodeMask it says AA when opening the ship with $42. All the information looks correct with $42...
I have an aftermarket chip that came in a 1227747 ECM and in the CodeMask it says AA when opening the ship with $42. All the information looks correct with $42...
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Posting Permissions
Reply With Quote
Bookmarks