TDX nozzle comparison at procooling

[pauldenton]

#1, #4 and #5 tested
http://www.procooling.com/reviews/html/danger_den_tdx_nozzle_tests_-_.php

[extremecorvette]

When I did the testing on the RBX block at Iowa State Unv. the tip 4 worked the best on higher flow. The tip 5 worked the best on low flow around 2GPM