Could it not just be that this engine is healthier than the other (or the fuel compensator hose hasn't gone perished) and your airfilter needs cleaning?Jaba wrote: What I mean is at the MOT two weeks ago the smoke test was1.49. The limit shown was 1.50. Last year it was around 0.85. It puffs out the most smoke when accelerating in the lower gears . I know they all do this - but this is a bit excessive.
When I had my TD BX unless I hoovered the filter fairly regularly (like monthly) it would smoke...