View Single Post
Tippy Tippy is offline
Chain fence eating turbo
Join Date: Dec 2008
Location: Austin, TX
Posts: 8,727
For purely testing purposes and low cost, I've found that PVC pipe and duct tape make the best rig.

Just mock it up, tape it up, and make a dyno run. Easy, quick, and disposable!

Works awesome!!!

Of course, then there's Brian's method...
Why use such costly materials for the experiment? I prefer paper towel and toilet paper rolls and cost effective scotch tape.

Oh, and forget a flowbench, I found a child's pinwheel works just fine for reading velocity.

Old 05-10-2014, 07:45 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #32 (permalink)