KR>high low pressure

2008-10-12 Thread Dene Collett (SA)
Hi guys Can someone tell me if the area approx six inches ahead of the canopy on centre line experiences a higher than or a lower than atmospheric pressure.I.e is it ok to put a flush mounted vented fuel cap in that position? Thanks Dene Collett KR2S-RT builder Port Elizabeth South Africa mailto: d

KR>high low pressure

2008-10-12 Thread Donald Reid
At 09:51 PM 3/1/2004 +0200, you wrote: >Hi guys >Can someone tell me if the area approx six inches ahead of the canopy on >centre line experiences a higher than or a lower than atmospheric >pressure.I.e is it ok to put a flush mounted vented fuel cap in that >position? It will will depend on angle

KR>high low pressure

2008-10-12 Thread Orma Robbins
At one time I had a vent tube coming out of my fuel cap. While practicing a stall, during the recovery, some how the fuel sloshed in the tank and fuel came out the went tube and smeared the canopy. From that monent on I could not see clear at all. I landed with great difficulty. Afterwards I mo

KR>high low pressure - Fuel cap vent.

2008-10-12 Thread Dan Heath
I am just guessing, but I think that the closer to the windshield you get, the lower the pressure. I always put my cap near the front of the forward deck and vent the tank through the firewall to a tube extending below the fuselage, bent forward to get a slight positive pressure. See N64KR at htt

KR>high low pressure

2008-10-12 Thread Kenneth L Wiltrout
Don I ran the ram tube from the tank to the bottom rear of the plane. It acts as a ram in flight but it also acts as the over flow on a hot day while sitting on the ground. When I was at the VAEAA in 02 I flew non stop from Reading, Pa to the airshow w 3 gal remaining and there was never a hint of

KR>high low pressure

2008-10-12 Thread Ross Youngblood
I think this is covered in Tony Bengelis' books. I made a 90 bend in some tubing... (Did I use a straw? I forgot), at any rate, I made a bend facing the front, and built up an area with dry micro on my header tank. It actually looks pretty good. I'll have to snap a photo and put it up on my site