January 20, 2011, 12:36 pm
[quote name='wil2490' timestamp='1295525875' post='110518']
My Ford focus RS MK2 backfires or i hear popping coming from the exhaust when its cold and i exceed the revs. Is this common ? can someone help?
yes this is normal, the exhaust in designed to do this
now go and enjoy ur RS i wish i could lol