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No improvements

1256 Views 12 Replies 3 Participants Last post by  1bigdiesel
I have just installed a diablo sport tuner, cold air intake and a 4 inch exhaust and the thing still runs like it's stock to me. What am I doing wrong????
1 - 2 of 13 Posts
the exhaust and intake wont do too much. what level is your tuner set on?
yeah must have not loaded on there. there is no way you wouldnt be able to tell a difference.
1 - 2 of 13 Posts
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