Combo pulley is cheaper than that. But yeah, swapping clutches on a york is fairly simple too.
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When it comes to the duty cycle, is 100% better? Reading that it typically means less pressure, though it of course doesnt have to rest. I Would really only be using for tires and an impact while on trail.
Looked quickly at a website and the cfm ratings go up with the duty cycle and model numbers. It looks like the high end pumps run 3.53 cfm at 0 psi for 2 pumps.
www.onboard-air.com/Dual-Compressor-Packs/
Does anyone have cfm ratings for a York?
Also I would rather have the York in my current serpentine belt system than put it on the side on a v belt.
No CFM rating because of variable RPM
this link has the displacements of the different model #s
http://www.worldaire.com/pdf/Worldai...ompressors.pdf
Kilby says the big york can do 4 cfm at 90 psi at 1200 rpm. You would need an Army of viair compressors to keep up with that.
http://www.kilbyenterprises.com/compressors.htm
The york is a beast compared to the little electrics. York plus 2.5 gallon tank mounted underneath the body with quick hose disconnects at each bumper = win.
So York 210 off ebay is $200, plus tank, fittings, etc. Probably $400-500 after piecing it all together? Sound right?
It can be done for that price if you don't mind putting in some extra work it seems. maybe a little cheaper if you find a York in a junk yard
I need to get back to the bracket for mine. York mini 209
http://www.flemcodesign.com/pics/york.jpg
Fred once ran the Brune's shop air with his truck off his york. If you can mount the york it is the best way. If you have money and don't want to dick with it, get a viair or something comprable.
Something to consider on the CO2 setup is not every welding store fills CO2, in Houston I have to drive past 3 or 4 welding stores to get to one that will fill/exchange CO2. Just seems like a hassle to me.
What's that off of Flem?
BMW and a swapped pulley.
bought it from a guy on pirate
The york on my dodge at idle is comparable to a 9cfm at 90 psi gas powered compressor. Not quite enough to blow out radiators without stopping for tank to build up. Hammer resting on the gas pedal fixes that though. I have about 15' of line between the pump and tank, regular air hose, that gets cooked and blows out. I think a hydraulic hose would hold up better, but dodge is retired now.