the speed chip is the thing ive seen on ebay that plugs..piggybacks (no soldering) into your IAT sensor and aparently alters fuel and timing curves much like an ECU upgrade would...now what i want to know is..has anyone tried this thing?...im bidding on one now...and i was also wondering where the IAT sensor is located..they say its 100% safe...and well im gonna try it see if it does anything at all..heh
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