I remember YEARS ago (9 or 10) with my S2... I had a flamer kit (Mike R one) and it hardly flamed at all! I think SCC fitted the boss for the plug and took them ages to drill through the pipe.

A few months went by and I took it to Mark Shead at MAD for a set up... during which time he altered something on the throttle body (I think) to make it flame more.

Jesus Christ! The journey home was soooo funny! It was like the car was permanently on fire from the rear! So many people shitting themselves next to me on the M25.

Of course, having grown up.. I would never have another one. But it was such a laugh at the time.