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Re: [PSUBS-MAILIST] Air Tanks



Hi Dean. I think you're chasing the right idea with front and back dive planes. I had considered that but let it go because of the extra work. It just seems to me that back dive planes would be a real plus if you have enough power to make them work. Did you see the "dry dive" videos? With the center mounted dive planes the sub stays level when ascending/diving but it would be nice to be able to angle the sub just with the dive planes. Like you say, much like flying. I don't know how much speed you'd have to get to make the dive planes overcome the front/back balance, but if it's close enough to neutral, it may not take that much power.
Twin trim tanks front and back with a transfer pump would help if the pump was able to shift weight fast enough. Maybe a sliding drop weight would be less trouble to make.  I will be able to shift the seat forward and backward a little and I'm hoping that will give me a little angle change. Damn, I wanna get this thing wet soon! Frank D. 




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