Re: Shell V-Power

["Paul Hunt" <paul.hunt1@blueyonder.co.uk>]

Heard the *opposite* about using so-called 'engine cleaners' before an
emissions test, and not just immediately before.  The cleaners work by
releasing built-up gunge, which amongst other things adds to emissions while
they are dispersing the build-up.

PaulH.

----- Original Message ----- 
> I forgot to ask him if there are other additives, that perhaps add to the
> story that you should run hi octane before an emissions test.