You could wrap the pipe with the black plumbing foam that goes around the water pipes. It would then act like a thermis and keep cold air inside colder longer. cool

2001 Cavalier
150-175 more kms
per tank of same size
Pioneer 12 CD Changer

SOLD Green 98 Mystique
GS Sport
Zetec ,ATX
885 Fogs mod.
Hi beam mod.
205 15s