Quote:
Originally Posted by freebeard
I left myself an escape hatch.
What do you think about the reversion trap being vented. Does it rely on back-pressure or volume?
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I think the Anti Reversion Trap is about disrupting any backward flow aerodynamically.
Venting them into a specific sealed volume may make them more like PWTBs, but you WANT the pulses in the Branch to help pull the exhaust gasses out...
ie: If you moved them further down the pipes to get these pulses timed; you'd end up with a PWTB!
