Have a Hayward & Scott cat back on the car at the mo and it can be a bit noisy especially the pops and bangs (some poor old gal nearly had a flipping heart attack the other day when it let out a colossal bang right at the side of her). I have an exhaust bung that just bolts in but the car is running 443 BHP and sounds as though it s being strangled with the bung in. Am I doing any damage or should I run round off the boost whilst it's in? Ta. Andy

 

Id leave it as it is i only put the bung in it when warming mine up in the morning then take it out 100 yards down the road my old Renault 5 Gt Turbo running 210bhp used to over fuel i had side exit exhaust pops banged and spat flames

 

You'll be ok just cruising around with it in but when your off out for a real blast I'd leave it out for sure.

Which model do you have out of interest ?

 

It's kas'sold S202

 

Oh yea, sorry we've covered that already. Short memory

 

I have a bunged Nur spec r and I Drive it off boost when it's in. It's useful when sneeeking about town.

 

Yeah blackvenon there's just no privacy

 

drive off boost! how the hell do you manage that lol the erge is too great