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Old May 28, 2003 | 11:24 PM
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Question lightning exhaus

i just switched my mac exhaust and cold air intake from my 02 lightning to the 03 i am buying and i swear it made the 02 faster and the 03 slower, the dealer is giving me two days to decide if i want the stock setup replaced, any input on this would be greatly appreciated.

 
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Old Jun 1, 2003 | 11:53 PM
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lightning exhaus

Disconnect the battery for 30 minutes to reset the computer and see how it does after 100 miles (ie, relearn the baseline).
 
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