Road draft tube - what problems solved?

Agnem

Using the Force!
Supporting Member
Joined
Jan 10, 2005
Posts
17,067
Reaction score
374
Location
Delta, PA
The Banks adapter is by far the superior method in my opionion. Looks like it belongs there, gives you the most routing options, and with the hose pointed up, encourages maximium oil drain back. Part number in the Parts Bin (tech article).
 

f-two-fiddy

Registered User
Joined
Mar 22, 2004
Posts
2,960
Reaction score
5
Location
Duluth, Mn.
I ran my RDT down along the frame with 1-1/4" conduit, with a slight bend to make it exit just below, and in front of the rear axle tube. It gets the fumes out of the cockpit area.

Google crankcase ventilation. You'll find the aircraft oil seperater.
 

lucky

lucky
Joined
Nov 26, 2005
Posts
50
Reaction score
0
Location
NE
Update:
I pulled the doghouse off the other day and found the cdr clean and free to move. My cdr location was changed to the metal intake tube coming from air filters to a Hypermax turbo.

Suppose the air filter became restricted, dirt etc. could the added suction of the intake overcome the spring tension and pull the cdr closed then the crankcase pressure would build and push oil out weak seals and gaskets. Thoughts welcome.

Sorry I didn't make my original question clearer.
 

zigg

Full Access Member
Joined
Jan 19, 2005
Posts
415
Reaction score
0
Location
Victoria,Canada
Suppose the air filter became restricted, dirt etc. could the added suction of the intake overcome the spring tension and pull the cdr closed then the crankcase pressure would build and push oil out weak seals and gaskets. Thoughts welcome.

Sorry I didn't make my original question clearer.

In short, I'd say the answer is yes.
However, you'd have to have a major restriction in the intake. These things move a lot of air, and you'd probably notice performance problems long before you'd have any kind of CDR issues. I put my CDR directly onto my shop vac, and it couldn't even move the diaphram, a dirty air cleaner won't do it for sure...

Zigg :)
 
Top