Michael88STX
New Member
- Joined
- Feb 20, 2018
- Messages
- 26
- Reaction score
- 1
- Points
- 1
- Vehicle Year
- 1988
- Make / Model
- Ford
- Engine Size
- 2.9
- Transmission
- Manual
Was about to ask the same thing, and considering they don't have tuners/chip a for this 2.9l that aren't cheap Ebay ones ahah.How do you suggest he adjusts the air/fuel mixture on an EFI engine? I don't think you can do this without a chip.
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