[quote=“Jon62” post=66390]Got to keep my good looks some how…
Actually was aiming it at the waist / chest area. Lower nozzle covers legs and feet. 180 deg feilds of spray from nozzles including downward.
I was looking at the regs…
8.3.2. On board fire systems with a minimum five (5) pound capacity may be installed. Outlets shall be directed to the driver, engine and, if installed, fuel cell, compartments.
Does this mean that an engine nozzle ir required?[/quote]
You want a nozzle on both sides of the engine. The hot exhaust side is most likely to ignite something and the fuel side has the most flammable material. The priority being the latter.
When I crashed in Dec the impact drove my non-SS remote oil sensor line against the exhaust manifold. Potentially I could have had an oil fire there, albeit a short one since most of my oil dropped out when the oil pan was crushed.
I don’t know for sure what the school solution is for directing nozzles, my grasp of fires going little beyond roasting weenies. My perception tho is that you want onem aimed just forward of the driver, say for example put a nozzle just forward and maybe a little left of the shifter that sprays toward the firewall. That way if the firewall gets penetrated and flames are coming thru, the nozzle next to you is trying to hit the source of the flame and also putting somewhat of a barrier of spray between you and the flames.
Another nozzle spraying behind you at the fuel tank wouldn’t be a bad idea either.
Point the nozzles at the likely sources of flame. No reference to your wife/GF intended.