Hybrid Pressure Peak

[cannon freak]

Could someone please tell me how to measure the peak pressure in a hybrid at the time of combustion.

[djt]

i would say one of those tire gauges where the stick comes up cause it would push the stick to the peak pressure and leave it there. unfortunately i dont think those get up to 200 plus psi. you could use a pressure gauge and video tape it then go through in slow motion to see what the highest pressure was.

[frogy]

A gauge were the needle has a little red thing that it pushes when it moves, whatever it maxs out at the needle stays until pushes down...

[rna_duelers]

Or get yourself an engine compression tester they go upto 300 psi and retain the highest peak in pressure until the release valve in triggerd.They cost about $20 from a auto store and have threaded connections so they are easy to work with but im not sure if they are NPT connections.