sambo 0 Posted March 13, 2005 I have a small leak on joint just after the cat, will it affect how car runs and idles? Quote Share this post Link to post Share on other sites
Supercharged 2 Posted March 13, 2005 It can do yes, loss of back pressure may cause it to use more fuel and judder at idle. Quote Share this post Link to post Share on other sites
sambo 0 Posted March 13, 2005 It is heavy on fuel, 26mpg at best and it is a bit lumpy on idle, will sort it soon! Cheers Quote Share this post Link to post Share on other sites
