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**Advanced Design** · 08-27-2018, 09:29 PM

He put in two, one-way bat valves. One of the valves is at the top of the clear plastic tube.

Bats can check out and they can’t check back in....hopefully. Keeping fingers crossed.

08-27-2018, 09:29 PM	#159
Advanced Design Senior Member Join Date: Jul 2012 Location: Oblong, Illinois Posts: 7,017	Re: Shop improvements and upgrades. Better Space! He put in two, one-way bat valves. One of the valves is at the top of the clear plastic tube. Bats can check out and they can’t check back in....hopefully. Keeping fingers crossed. Attached Images __________________ Doug Advanced Design’s 1977 Blazer Build Advanced Design's '48 'Burb Build Mrs Advanced Design's '72 Suburban Advanced Design's 56 BelAir LS swap