adjusting vtec
http://www.hondata.com/reflash_06_civicsi.html
heres a good place to start looking for info.
but look at this statement: You must have a minimum of an intake or header.
simply put you have to take the ecu out of your car, send it to a hondata dealer, they will reflash it and send it back to you
heres a good place to start looking for info.
but look at this statement: You must have a minimum of an intake or header.
simply put you have to take the ecu out of your car, send it to a hondata dealer, they will reflash it and send it back to you
If you have a Si. it changes at 5800 RPMs. and hondata reflash moves its the second cam switch to 4500 RPM.
w/o i/rh/e it will make your car LOSE power.
research FTW ( for the win)
w/o i/rh/e it will make your car LOSE power.
research FTW ( for the win)
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