^^^^x2
York OBA Brackets/Pulleys
- Thread starter adventr
- Start date
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890man
SILVER Star
Thanks, I will do that when I get back on Sunday. I did rotate the clamp but I have not been able to do a real fit up as I have not trimmed my heat shield yet. I wasnt sure if there was a different pipe design between the earlier and later models but 93+ all seem to be the same. I did complete the 95+ heater hose already. It looks so much cleaner. I now need to replace my AC pump and service before mounting the york however. Its looking like I wont have this together for my trip in one week.
Part numbers
Sight glass from McMasterCarr 1224k17
S.S. hose from comp to coalescing filter Summit SUM-230810
Hose Ends Summit SUM-240117B and 240103B
Heat shield for SS hose above exhaust DEI-010425
Coalescing filter Wilkerson M28 Series model M28-04-BK00
http://www.truckerac.com/tcosekit.html for seal kit
And should anyone want to reseal a leaking shaft...http://www.ryderfleetproducts.com/airsource-5491/kit-shaft-seal-cci-york-compressor-p-mei-5491.
Front Comp bearing is a 25bcs11 Nachi
The rest is just personal tweaking items for the system
As mentioned, no tank. Compressor has oil mod as well.
Sight glass from McMasterCarr 1224k17
S.S. hose from comp to coalescing filter Summit SUM-230810
Hose Ends Summit SUM-240117B and 240103B
Heat shield for SS hose above exhaust DEI-010425
Coalescing filter Wilkerson M28 Series model M28-04-BK00
http://www.truckerac.com/tcosekit.html for seal kit
And should anyone want to reseal a leaking shaft...http://www.ryderfleetproducts.com/airsource-5491/kit-shaft-seal-cci-york-compressor-p-mei-5491.
Front Comp bearing is a 25bcs11 Nachi
The rest is just personal tweaking items for the system
As mentioned, no tank. Compressor has oil mod as well.
Thanks Scotia,
I was able to order everything online except the Filter from Wilkerson, which im going to pick up locally from their warehouse in Houston.
Looking forward to finally installing this mod.
I was able to order everything online except the Filter from Wilkerson, which im going to pick up locally from their warehouse in Houston.
Looking forward to finally installing this mod.
890man
SILVER Star
Thanks both of you for the info and pics. I am back an hope to get this wrapped up in the next two to three weeks. I need to order a few things and have a 5 day trip to coyote flats starting thursday. 
I just started my installation of the York OBA system this weekend and ran into an issue that I hope someone can help with.
With the new water pump pulley/belts in place and the fan clutch in front of the pulley, I can't get any of the fan clutch nuts to grab on to the four studs. It seem like there's less stud length and therefore stud threading for the nuts to grab on to. Is the new pulley thicker than the OEM pulley? Has anybody else had this issue?
With the new water pump pulley/belts in place and the fan clutch in front of the pulley, I can't get any of the fan clutch nuts to grab on to the four studs. It seem like there's less stud length and therefore stud threading for the nuts to grab on to. Is the new pulley thicker than the OEM pulley? Has anybody else had this issue?
890man
SILVER Star
When I did mine, I had to tap the pulley on to the shaft of the pump then I snugged each nut down evenly. About a quarter turn then move to the opposite nut, snug it down, move to adjacent nut and so on. This was done without the fan clutch in place. The hole on the pulley and pump shaft were a precise fit. Remove all nuts, install fan and torque to spec. After thats done then you can install the belts. Mine has been on for 1.2k miles and is fine. Good luck.
Are these still been made?
Available for purchase?
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Available for purchase?
Sent from my iPhone using IH8MUD
I am interested in an immediate purchase of a complete kit. Please let me know if these are still available.
last I knew....it was a limited run....I know of some that also want in...I am sure if a list of folks starts....another run may get made....It was the billet pulley which ate up most of the cost.
Smelling the opportunity?
I may go back to my original idea of using two factory pulleys. Part one off in the lathe then weld it to the two sheave. Its really cake.
Oh...wait....I already have the kit on the truck
Finally getting around to installing my system. Here it is mocked up. I will make some heavier brackets and TIG the inlets and outlets to the flanges. Have you guys found any different sources for the flanges?
That separator looks a bit close to the exhaust....you may bake it. Moving it further down stream would allow the oil mist to "condense" a wee bit as well. Kirby or a pick and pull is about the only place for flanges. Could always swap comp heads and thread the ports internally for NPT fittings.
- Thread starter
- #220
Sorry guys, not interested in making any more of these. Just don't have the time. Sourcing the belts/tensioners and getting those pulleys machined was kind of a pain. Lol
Anyone that wants to make these, feel free!
Sent from my iPad using IH8MUD
Anyone that wants to make these, feel free!
Sent from my iPad using IH8MUD
