Wondering if anyone has any experience with chips such as this: OBD1 VR6 Performance Chip - Stage 1 - Dubforce Tuning
and if they actually work significantly and have noticeable increase in performance. (Of course i know not anywhere near as much as actually turbocharging etc).
and if they actually work significantly and have noticeable increase in performance. (Of course i know not anywhere near as much as actually turbocharging etc).
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