i notice on courts sport that when compair a meriva with a pre cat and re map to a corsa with a stage 2 theire is very little difference
my question is could i go pre cat leave rest exhaust as it is and get a intercoler fitted then re map?
woul di still get a good gain or would i need full exhaust 1st?
cheers
my question is could i go pre cat leave rest exhaust as it is and get a intercoler fitted then re map?
woul di still get a good gain or would i need full exhaust 1st?
cheers
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