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Joined: Jul 2015
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Talk Morgan Expert
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Model A trans lube is 600wt if i remember correctly.


kirkusblog.com
2016 M3W John A Prestwich Special
1952 Ford 8N
1968 Honda CL175,and 2018 Ural Retro




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Redline shockproof seems to give good results as does the Millers EP140.

600wt !

How many slices of that would you need?

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like my mums gravy! 1slice or two rofl rofl

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Talk Morgan Addict
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Originally Posted By Dab of oppo
Redline shockproof seems to give good results as does the Millers EP140.


When I carried out a survey of bevel box noise and possible solutions Redline Shockproof only worked in a few cases.

EP140 is now recommended by MMC but again has mixed results. My first fill with Castrol EP140 quietened the BB down a bit but after the 2nd fill it is as bad as ever.


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Originally Posted By Draggin
Model A trans lube is 600wt if i remember correctly.


At 600w I would be a bit concerned using that. A model T does not do a lot of revs at the differential compared to the new M3W higher speeds. I would be afraid of it just flinging outward and not flowing into the bearings well enough.

Just my thoughts on that much heavier of an oil/grease almost.


Dan
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Talk Morgan Expert
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Im debating between EP-140 and Redline Shockproof.
Early adopters of redline seemed pleased, but the latest info seems to say it is no better than EP140??


kirkusblog.com
2016 M3W John A Prestwich Special
1952 Ford 8N
1968 Honda CL175,and 2018 Ural Retro




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I used redline since 2014 but i just got my mog serviced at the factory & I believe they use the ep-140.. i think it's quieter now

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Originally Posted By Draggin
Im debating between EP-140 and Redline Shockproof.
Early adopters of redline seemed pleased, but the latest info seems to say it is no better than EP140??


Kirk, all I know is that when I recommended it to the M3W forum, the Harley CVO forum had been going through some noisy transmissions. A poor design by Harley, sound familiar?

I noticed a bit quieter in my bike over the standard trans oil that Harley used. It is a clinging type of oil and in my opinion, it was a good move for me.

As you stated, some here have seen an improvement in noise reduction and others say no better, but no worse. I would still use it, it has to be as good as the EP140 gear oil.


Dan
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Thank you both. I know that if you want lots of differing opinions start talking about oil.
Its cheap, so i can experiment. S&S has a 80w-140 i may start there.

Last edited by Draggin; 17/10/17 11:34 AM.

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Oil 600WT is a good oil for rear differential gear of the pre-war Bugatti.

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