While looking around the engine at the weekend, as you do, I noticed
that the air filter is due for replacement and was wondering whether it
is worth the extra expense of purchasing a K&N filter? Either the
standard replacement filter or one of the 57i kits? The adverts claim
they do wonderful things, but do they? and does anything need adjusting
once they're installed?
Alan Borland
91, 405 MI16, 90,000 miles
Cheshire, England.