laser green 1.9 0 1 Cars Posted April 29, 2006 Althought my car passed it's mot, the tester said that is was running a little rich but couldn't get it any leaner. I've had a new ecu temp sensor and also have replaced the afm due to a fault earlier on in the year when it misfired at about 1500rpm. I had a super chip fitted way back in the mid 90's and I've read that this makes it run richer. Do you think it's worth me getting a second ecu to try. Is there anything else I should look at? Mick. Share this post Link to post Share on other sites
ALEX 98 1 Cars Posted May 4, 2006 It will be that chip. There's a article on the main site proving it's crap. If you want to improve engine management, buy an emerald instead. As the pre programmed superchips are rubbish Share this post Link to post Share on other sites
