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· Just the facts please ...
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Discussion Starter · #1 · (Edited)
SMT6 engine tuner for sale with good long wiring harness, cable to hook into the laptop and a CD with software, manuals and several base maps. This will advance and retard timing, control fuel and many other things. $250 shipped in lower 48.
How to hook it up to a N/A beta II

The SMT6
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