scottyp19
New Member
okay so the whole time my car would bog down at 4500 rpms, thought the problem was vtec. but it wasnt. took it in to a buddy and he swapped out dizzy, plugs, solenoids and nothing. and awhile back i replace 02 sensor (x2) and CAT. what he had said the problem was my new CAT is restricting flow through exhaust causing the bog. so what i need is ideas and comment on what to do next? thank you.