EEC-IV ECU Computer 1991 Thunderbird SC 5 Spd Trans Z1Z2 F1WF-12A650-AC

EEC-IV

5 Speed Trans

EGR option is disabled from the factory 

F1WF-12A650-AC

Compatible with:

1991 Ford Thunderbird with Supercharged 3.8L

1991 Mercury Cougar with Supercharged 3.8L

All items purchased from TBSCSHOP.COM come with a standard 30 day warranty from date of purchase.   Buyer is aware that the item purchased is a used part, unless specified as new, and should inspect pictures for item condition Warranty covers the cost of part only, no labor or shipping fees are covered.  If an items fails or proves defective under the time frame purchased we will, at our discretion, repair or replace the unit. If repair or replacement is not readily available, we may choose to refund the full original purchase price. Warranty void if basic maintenance procedures are not followed, or if failure results from misuse, abuse, or overheating.