[Danger-Darryn]

Well busses are a part of what I do in the yawning hours (9-5) but if you follow them (and try not to look like a spotter geek ) for long enough you will find their yard/garage. Around here, if you go to them after midnight and talk to the garage staff you'll be supprised what hey'll do for £10, but if your in the know then freebees are good. Most of the old busses are getting scrapped all the time so happy picking.

O, if your lucky enough to get in a scrap one, they are sooooooo easy to get at (took me less than 2 mins), they are mounted on the floor under the seat, and have the blower and shroud removeable with just 2 bolts.

I had a look at the primary HC used to heat up the passenger areas and the measure up at around 3ft x 3ft x 4" with the barbs at 2in ID, a bit overkill for us me thinks.