There are 5 choices

Choose One

Electronic Control Module
- 6 Cyl, 191 cid (3.1L)
- 8 Cyl, 305 cid (5.0L)
  - MFI
  - TBI
- 8 Cyl, 350 cid (5.7L)
Electronic Spark Control
- (8 Cyl, 305 cid, 5.0L)

Engine Computer for 1991 Pontiac Firebird

Attention!

There are 5 choices for the 1991 Pontiac Firebird Engine Computer !!!
Choose Your Option

Electronic Control Module 6 Cyl, 191 cid (3.1L)
Electronic Control Module 8 Cyl, 305 cid (5.0L) MFI
Electronic Control Module 8 Cyl, 305 cid (5.0L) TBI
Electronic Control Module 8 Cyl, 350 cid (5.7L)
Electronic Spark Control (8 Cyl, 305 cid, 5.0L)

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