Should my exhaust sound like this at idle? (video)

[xr2racer]

It's a scorpion rs 192 and the car is running rstuner map. It had the same map on the standard exhaust but didn't seem to run like this at idle although the scorpion is maybe just more free flowing so you couldn't hear it before.

Just sounds a bit rough to me, reminds me of my old 1.6 when one of the coils had gone. Car runs totally fine though.

http://www.youtube.com/watch?v=JPp4Q-PB5TU

 

[Jonny1*2]

doesn't sound too bad. mods?

 

[syko6288]

Sounds same as mine i think its just the stainless making it the sound more noticable

 

[xr2racer]

No mods other than JMS intake kit. Sounds like it's fine then, my dads 182 runs the standard Renault map and doesn't have the slight roughness at idle which is why I asked.

 

[MonkeyKnifeFight]

Sounds like its blowing to me..

 

[montana]

My cup idles worse than that, nothing to worry about I would say.

 

[Dan_172cup]

My 172 with Rs tuner n k-tech system does that mate

 

[Silent_Scone]

Theyre all lumpy on idle

 

[DrewBear11]

My ktec system viberates a bit at idle and coughes a bit like that. But it is blowing. Check nothings leaking mate