lowered performance with new cat back?

Ps very nice car of yours, had a butchers. Stands out for all the right reasons. Better than your 197?
well we will see this weekend [MENTION=29138]Chris91[/MENTION] :thumbup:
as Chris said..RST in Leeds is the place to go..
 
Yeah cheers Pav I've messaged them, although I'm going to flutter my lashes first at Renault specialist who did the manifold
 
Your cheaper alternative would probably get it on a rolling road first to find out what power it's running. If it's low then you know you'll need a map, no point spending that much money if it's really not needed.
 
Yes. You had any experience with them?
Not much , went in a few weeks back and they ended up not having a part they assured me they had on the phone. Ended up getting it off a member off here.

Did they fit a one piece system (this is what they came with out of the factory) or was it centre section and backbox - this is the revised setup that Renault will now sell you.

Good luck :smile:
 
Cat back. Not centre. Seen a few complaints about them since, giving me anxiety. Thinking it was poss not fitted correctly ( opinion from guys on here )
 
Cat back. Not centre. Seen a few complaints about them since, giving me anxiety. Thinking it was poss not fitted correctly ( opinion from guys on here )
Cat back is centre plus backbox. The cat is roughly where the drivers footwell is to give you an idea.

So when did the manifold crack , before or after rsc fitted the cat back ?