Hi Guys And Girls it's Bankzy here.
I just joined today, and i thought i might just add to this post.
When sitting in traffic for those of you who don't know this it's actually a good idea
to rev the motor a little and hold revs, maybe say between 1200rpm and 2000rpm in turn creating more coolant to flow
thrue the internals. What this will do is keep the internals cooler. BTW your car is hot Beck.