On or around Wed, 05 Oct 2005 22:37:43 +0100, Steve
<email@example.com> enlightened us thusly:
>John Woodison wrote:
>> The OD of the thread measures 13.50mm. This is 0.3mm over the 1/4" BSP
>> thread diameter, but
>> may well be a 1/4 BSPT thread. With only three full turns of thread on the
>> plug I have, it's too
>> short to tell.
>M14 perhaps then ? Though I've got a 1/4BSP die. Thanks John.
I'd expect it to be metric on a TDi, everything else is.
Austin Shackles. www.ddol-las.net
my opinions are just that
"Remember that to change your mind and follow him who sets you right
is to be none the less free than you were before."
Marcus Aurelius Antoninus (121-180), from Meditations, VIII.16