Quote:
Originally posted by HoosierContour:
FWIW, single 2.5" mandrel bend, flows approx. the same as 2.25" dual.
Actually single 2.5" pipe flows as much as dual 1.77" pipes.

Dual 2" pipes flow as much as a single 2.83" pipe.

Dual 2.25" pipes flow as much as a single 3.18" pipe.

2000 SVT #674 - Check it out!

Whoever coined the phrase; "If it ain't broke; don't fix it" ~ Just doesn't get it...