Guest Paterson Chris Posted July 30, 2008 Share Posted July 30, 2008 Hello All --I need your suggestions on what to use as a transmission lubricant in my car, an orphan from 1922 -- a Paterson.The other weekend I drained out this black, very molasses like stuff from the transmission simply because its never been done since I've had it. I mean this stuff just hung there like the snot on a five year old's nose before leisurely lowering itself into my drain pan. I replaced it with Sta-Lube's "Multi-Purpose Hypoid SAE85W90 Gear Oil (API GL-4)". I then drove it around the black a few times and...now the gears sound noticeably noisy. Should I be using something else? Thanks Link to comment Share on other sites More sharing options...
TexRiv_63 Posted July 30, 2008 Share Posted July 30, 2008 On my 28 Pierce I have been advised to use 600W, this is an old designation equivalent to SAE 250 viscosity. It's available from Restoration Supply or from Ford model T vendors. The 85W90 is way too thin for those old gears. Be sure you use a fluid that is safe for bronze or brass, meaning it should not contain any sulphur additives. Link to comment Share on other sites More sharing options...
Mark Shaw Posted July 30, 2008 Share Posted July 30, 2008 I use Texaco Thuban SAE 250 or Shell Dentax SAE 250. You can usually find these at your local industrial lube dealer in 5 gal. pails. Link to comment Share on other sites More sharing options...
Guest Paterson Chris Posted July 30, 2008 Share Posted July 30, 2008 Don and Mark --A big thanks for your input. SAE 250 equivalent. I'll remember that. One more if I may:And what lubricant do you use inside your rear axles?Thanks again --Chris Link to comment Share on other sites More sharing options...
Jay Wolf Posted July 30, 2008 Share Posted July 30, 2008 On my 1916 Elgin the book called for a good grade of Steam Cylinder Oil and a handful of good flake graphite.I tried 250 wt but it just leaked out as the transmission and rear end had no seals of any kind. An old guy at Hershey told me to use straight STP Oil Treatment.. I did and it worked fine without any leaks.The steering box called for Soft Cup Grease or Vaseline Link to comment Share on other sites More sharing options...
Durant Mike Posted July 30, 2008 Share Posted July 30, 2008 I know from my research most of the cars of the 20's used 600 w oil in the transmission and some used it in the rear end also. You can get it from restoration supply as well as other dealers such as Snyders Model A & T parts etc. It is real thick like honey but does the job. Link to comment Share on other sites More sharing options...
Guest 1926pack Posted July 30, 2008 Share Posted July 30, 2008 Chris-Use the Steamer oil, sometimes called 600 weight oil. The people who restore Model Ts and such have it around. I think that oil is also used in the rear end. Link to comment Share on other sites More sharing options...
Guest 1926pack Posted July 30, 2008 Share Posted July 30, 2008 One more thing. You may want to use rubber gloves or something if you're going to do it yourself. That stuff stinks and its so thick it sticks like glue. Link to comment Share on other sites More sharing options...
HarryJ Posted July 31, 2008 Share Posted July 31, 2008 I have used both the modern 90..120w and this new 600w. Most of my owner's/service manuals call for 600w. I have noticed the heavy stuff is quieter and the straight cut gears seem to shift better (pre syncromesh). Chris, who made the transmission in the Paterson; do you have an owners manual or service book? Link to comment Share on other sites More sharing options...
Guest rbl2 Posted July 31, 2008 Share Posted July 31, 2008 Gary Wallace carries 600 w. gear oil. I needed some in a pinch once and used 3 parts STP to 1 part 30 w non detergent oil. It works just fine. Link to comment Share on other sites More sharing options...
Guest Paterson Chris Posted July 31, 2008 Share Posted July 31, 2008 Hello All --Again, thanks for the replies.I checked with our local lubricant supplier and Shell Dentax SAE 250 and Texaco Thuban SAE 250 and others get virtually no calls so they aren't even supplied. Amsoil makes a synthetic SAE 250 they just introduced in March that they're pushing everywhere on the 'net but at $13.50 a quart seems like overkill. Thanks to you guys I'm going with the 600-W stuff from Snyder's. $6.50 a quart. I ordered enough for my rear axle too.Harry J --The only literature I have for it is a parts catalog for the motor; a Continental 6. For reference I use a period copy of Dyke's Auto Encyclopedia (mostly for specs, NOT practice), Collector Car Restoration by M.Joseph, some lesser books and what I find on the 'net. The raised lettering on the side of my transmission reads; Durston Gear Corp'n Syracuse New York -- if that helps.Chris Link to comment Share on other sites More sharing options...
Mark Shaw Posted July 31, 2008 Share Posted July 31, 2008 Some mix STP & grahite into the SAE 250 lube to slow leakage. They believe the STP sticks to the gears better too. I use the same straight SAE 250 mineral oil lubes with no sulphur additives in the tranny, rear end, & steering box. Today's lubes are much better than what was available in the early days....& these cars lasted a very long time. Link to comment Share on other sites More sharing options...
Guest Paterson Chris Posted July 31, 2008 Share Posted July 31, 2008 BTW --I tried to add a picture of the car at the beginning but it didn't take here (probably too large a file). So I took another, much smaller file size one that I'll post in the "What Is It?" section under a title like, " '22 Paterson?"Chris Link to comment Share on other sites More sharing options...
Guest Paterson Chris Posted July 31, 2008 Share Posted July 31, 2008 Mark --Again, I can't even find SAE 250 readily available locally. Otherwise I would consider making my own concoction. I already ordered the 600-W stuff so I'll note in my maintenance log your formula for future reference.Chris Link to comment Share on other sites More sharing options...
Thom Posted July 31, 2008 Share Posted July 31, 2008 Chris,How do I order this 600w oil from Snyder's? I'm not familiar with this company. Could you post a web site or phone number?Thom Link to comment Share on other sites More sharing options...
Guest Paterson Chris Posted July 31, 2008 Share Posted July 31, 2008 Thom --Thanks to the others, it's: www.snydersantiqueauto.com. Phone is: 888-262-5712. They're in Ohio. Their part number for the oil is M-533.Chris Link to comment Share on other sites More sharing options...
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