svyolo
Junior Member
Last Activity: Today, 02:42 AM
Joined: 09-28-2017
Location: The other side of the world.
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Dave, I am glad you started this thread. I think I have almost talked myself into doing a return-less system, even though there seems to be consensus... -
Here is a picture of AFP's boost pump. It is rated at 32 gph, at 30psi. In their manual it states it is rated for continuous duty. At the pump outlet,...Leave a comment:
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One of the reasons I chose EFI was I understand it, and Bendix FI to me has a couple of "black boxes" that I don't understand. I did spend...Leave a comment:
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Mark, I can't speak for Dave, but believe it or not, we are trying to stay on the reservation.
You can take a carberated BH, remove the carb,... -
Dave;
I have a Newton valve. It has O ring fittings, I think also called ORB. You can buy AN6 or AN8 fittings for the same valve, so maybe that...Leave a comment:
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Brooks;
I ended up ordering a small amount of white to do my interior ceiling a couple of months ago. The roll is 75" wide, and the sell it... -
I hope it turns out great. I always enjoyed your videos, and learned a lot.Leave a comment:
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Dave;
I am starting to doubt my system. I reread a couple of the fuel flow tests. I think the gravity feed part of mine should be higher than...Leave a comment:
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Another sticking point here, is how do you do a valid fuel flow test on EFI, that complies with the regs to the letter, but more importantly, simulates...Last edited by svyolo; 12-10-2019, 12:19 AM.Leave a comment:
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Whee, I think both suppliers want fuel return to the mains to be at least 4" from the feed, as the returned fuel causes aeration at the surface of...Leave a comment:
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Schu, of you last 3, I settled on #3. But I agree on 1 and 2 requiring 1/2" fuel lines. But the other problem with #1 is the aviation duplex valves... -
That is a sharp looking engine.Leave a comment:
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BTW I have hard lines to the fuel valve, Aeroquip hose after that. The reason I can swap stuff around easily is that it flexible line. It should be... -
OK. I will give #8 dimpling a try.Leave a comment:
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Jon;
The 45 gph is the steady, constant flow rate from the electric fuel pumps. If they are powered, and supplied with fuel, they will put out...Leave a comment:
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Finally found a pic of the header tank. It is mounted but not plumbed. I still might replace it with a bigger one with internal pumps. I will even...Leave a comment:
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The top of the boot and engine cowling is .032, on top of .032, on top of .040 firewall flange. #8 screws. I don't think I can dimple .032 2024 very...Leave a comment:
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Dave;
As designed most return systems return fuel AFTER the injectors. SDS does it after the fuel block on top of the engine, if that is where...Leave a comment:
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Me too. Asking the stock BH fuel system to feed 45 gph, in all flight conditions and fuel levels, Might be a bit much. If I was going to do that, I... -
Mark;
On a plane with fabric covered wing it is probably more. On the BH with a aluminum skinned wing, depends on how much paint you spray on the...Leave a comment:
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