I wouldn't have thought PVC would fail that way. Clearly it does.

http://www.osha.gov/dts/hib/hib_data/hib19880520.html

How about black iron or galvanized pipe? Less $ than copper, easy to make up with fittings from Home Depot/Lowes etc.


'69 1/2T stepside, Sea Foam Green, 250 L6 w/ 3 on the tree, not an option on it, in the family since new.