An pneumatic amsoiler wouldn't be to hard. You basically need a pressure/storage vessel w/ 2 x 1/4" FPT holes in the bottom. Inlet gets a check valve w/restriction so it doesn't starve the engine on refill, outlet is a solenoid valve. This would be hitting the high side of the filter, in parallel w/ the oil system. Not a huge deal if the solenoid fails in either position.

You could even do it very simply in series w/ the oil system just- a storage element and a solenoid valve, fed by IGN HOT and also HOT when the starter is cranked. In addition, it better be happy w/ 8V, 10V or whatever your battery draws down to when it cranks. You would lose oil supply if your engine runs on when the key is pulled, unless you switch at the dashboard, then you have ID10T problems instead. The risk is severe if the solenoid fails closed- you'll pump the sump dry and hear a screech if enough oil doesn't follow the timing chain down from the head.

In either case, with a single shot operation, you'll get pre or post run (turbo) protection, but not both. Seems to me that dumping the turbo through dump valve that opens when it loses IGN HOT is a better way to protect it. A dead headed turbo spins on because it's no longer doing any flow work, it just has losses at the bearing and viscous losses on the internal flow. Sucking air thru the filter and blowing it out should quench that momentum fairly quickly.

Fun stuff! Makes me wish I was working, again. DAMN! Where's my drafting pencil! I need the back of an envelope!

__________________
CC: NSA

All things are burning, know this and be released.

82 Benz 240 D, Kuan Yin
12 Ford Escape 4wd

You're four times

It's hard to

more likely to

concentrate on

have an accident

two things

when you're on

at the same time.

a cell phone.

www.kiva.org It's not like there's anything wrong with feeling good, is there?