engine test stand operational!

fired my 5.3 today on the test stand, it will go through some refinement once i figure out what works and how i wanna do stuff, i would like to build a panel that connects to the back of the cyl head or something, and then get a power switch and push button etc, but these nice things might never happen

microsquirt on the engine stand

build a 3 ft microsquirt harness on the engine stand today, main goal here is obvious i wanna start motors on the stand and test ecu's and engines etc.