an 03 focus I failed a couple of weeks back tried an inlet cleaning system that uses some sorta acid fluid that appeared to work ish,still smoked like fuck for the first 2 revs then came down to somewhere near its plate value,1.4 I think.wonder if telling these folks to obliterate their plate value prior to test would be considered to be bringing the scheme into disrepute?its legal(at least so far)and would save everyone involved a lotta hassle
