newbie

[TONE]

new to this site will be looking for tbi conversion help i own 1985 el camino and have aquired a donner wire harness and computer from a 1989 silverado also snatched up distributor air cleaner and intake manifold any advise will be apreciated thanx to all in advance

[dave w]

:welcome:

Most likely the 89 Silverado TBI system has the 1227747 computer. Link to gearhead-efi 1227747 information including wiring diagrams, http://www.gearhead-efi.com/Fuel-Injection/showthread.php?304-1227747-ECM-Information-42

dave w