Quote:
Originally Posted by 66Lover
Hi again,
I looked into this a few years ago but want to check again.
My exhaust is ropey and blowing worse each week from several places. Ideally I'd like to replace it with something a bit better flowing, see if we can realease a few extra bhp.
Simons and Jetex both seem popular 'Sports' systems.
However, my car being 1991 has a CAT. B230f. Many of these sports systems are for non cat earlier cars. A few years ago when i investigated it sounded like legislstion dictated that if a car was built before X month in 92 (or something or other) then the cat could be removed. Obviously i'd then get a boss welded onto the new exhaust for the 02 sensor.
Anybody know what the current regs say?
Thanks
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From Aug 1st 1992 registration date is the date for catalytic converter MOT tests ..