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I purchased a kit from Pantea East complete with the steel elbow upgrade. The hoses on my car were in good condition but were a mixed bag of preformed hose peices and stright hose of varing quality and size. So I need to confirm a few things before I button it up. I installed the elbow on between the driver's side under chassis tube and the intermidiate tube leading to the water pump. I used a short piece of 1&3/8 ID hose to compensate for the mismatch beween the intermidate tube and the water pump hose. It fit perfactly and I think it is much better than over clamping the water pump hose. MY REAL PROBLEM is on the other side, the connection between the passanger side under chassis tube and the intermediate tube to the lower pressure tank connections. On my car the intermediate tube is bolted to the outside of the frame. The lower end is routed over the frame and stops approximately 4 inches above and to the rear of the end of the passanger side under chassis tube and requires a bend of approximately 45 degrees to connect. A stright piece of green strip approximately 6 inches long is provided for this connection, it fits, but it was badly kinked and I didn't like the looks of it. In addition to leaving it as is, I have two alternatives 1) a plumming shop copper tube 45 degree elbow with two short pieces of green strip (simular to the 90 degree elbow on the otherside)fits perfectly; 2)Use a preformed piece of 1&3/8 ID hose obtained from Discount Auto Parts, it has the required 45 degree bend. I'm leaning toward the latter because it reduces the number of hose pipe connections.
Is the sitiution I described normal or is my car unique? Any suggestion for the final solution?
I remembered this as an unplease task, just didn't remember how much of a PITA it real is.
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On some cars (my '72 included), the 6" long hose piece doesn't work very well unless you add another hose clamp around the outside of the knked area, tightened just enough to keep the kink from forming. But I chose to NOT use any pre-formed pieces. Instead, I went with your other choice, slightly modified: I bought a copper 45 (or 90) degree bend with two short pieces of copper tubing soldered in each end, so short 1-3/8" hoses are standard throughout the car. IMHO, the more corrosion-proof metal tubing and the less oddball hoses in the Pantera, the more likely there will be no trouble on the road far from home. Incidently, the curiously twisted metal tube attached to the waterpump is most valuable, since the OEM preformed, two-sized rubber hose touched the gearshift shaft and in a few thousand miles, the vibrating shaft would saw thru it.... And there was zero chance you'd ever find one at a roadside service station.
I went with Coolflex hoses for the hoses that attach to the pressure tank. They are chrome plated copper tube with a lifetime warranty. They can be bent into almost any curve and won't collapse and can be cut to length with a hacksaw. My engine compartment has a lot of chrome and polished aluminum and they look great. Not cheap though, about $220 for the 2 hoses. check them out at www.coolflex.com
The import model has the 1 3/8's size coupling needed for our cars.
Good luck
Gary
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