Garage ventilation

[whitetoy]

Dumb question here.
When I need to run my truck, to troubleshoot or time it for example, my garage (in my home, not a shop) naturally fills with fumes even with all doors open. Where can I get about 20 feet of flexible hose of the right diameter (~2") that I can temporarily connect to the exhaust tip, that doesn't cost a bundle?
Some shop-vac hoses might work if I duct-tape some together, but where can I get them? Home Depot does seem to carry just the hoses.

[FOURDOWN]

i got mine at car quest not sure if they have them down there but i would start at the part store

[Tx Surveyor]

Check your local AC and heater places.
I got some 6" flexible plastic tubing from my local place for real cheap, it was crap they had left from a job.
It's larger than what you are looking for but I'm sure you could make it work.



S

[foreman1063]

Solid, 4" corrugated drain pipe (without the holes). Cheap and flexible.

[Joe_88k5]

Solid, 4" corrugated drain pipe (without the holes). Cheap and flexible.

x2

It's large enough that it won't give you back pressure problems and it's dirt cheap.

[whitetoy]

Thanx for the replies, guys.
I'll check out those options this week.