Mixing some MOS2 with CATERHAM blend.

Status
Not open for further replies.
Originally Posted By: Shannow
Yep, I remember molybond, was about 4/5 bucks for the little tube of goo.

I used it for cam assembly and in Aussie 4 speeds.

Interesting that you raise it, I ran into a co-worker in Bathurst on the long weekend, and he was looking for molybond for his MG...I showed him the lubromoly stuff.


I can tell for sure, that stuff proved to me that MoS2 works! In my mind the *only* unclear issue is whether or not there are any down sides (which is a good question as demarpaint asked above).

Back in the 80's I drove an old Ford Laser interstate (from Taree to Brisbane and then back to Newcastle, well over 1000 km) with zero oil pressure and half of the oil pump sitting on the bottom of the sump! (Ok it's a long story, but I was a clueless teenager and since the oil was full on the dipstick I assumed just the sender packed it in, so I kept driving). Anyway, I was running plain ol' Castrol GTX 15W40 with about 1.5 tubes of that Molybond in it.

Amazingly, when I got home and found the real extent of the oil pump problem, I just fitted a new oil pump and drove it, no other mechanical repairs! Sure the engine wasn't in quite the same condition and burnt a small amount of oil after that, but it kept going without any further mechanical work until the car eventually just rusted out about 5 or 6 years later. I know that sounds like an unbelievable story, but I guarantee it's 100% true. I've spoken to several people since that incident that flat out didn't believe it.
 
Last edited:
Edit: (which is a good question as demarpaint aquariuscsm asked above).

Dam that edit time limit.
blush.gif
 
Originally Posted By: uart
Edit: (which is a good question as demarpaint aquariuscsm asked above).

Dam that edit time limit.
blush.gif



Have been a bit worried over the years about how suspended solids work with elastomeric seals, but having seen hundreds and hundreds of seals with moly lubes, and many seals that come graphite or moly dusted, aren't worried any more.

Besides, I ran many oil changes with this gunk, based on the 1 armed bandit at the show, and didn't wreck seals. It had micron sized moly and lead etc. etc.

http://www.pro-masystems.com.au/ProductMoreInfo.aspx?PID=50083&MenuID=128
 
Originally Posted By: 147_Grain
Viscosity specs on the Lubro Moly MoS2 are similar to a lighter 5W-30.

https://bobistheoilguy.com/forums/posts/1712286/

Wish there was a current VOA on this excellent additive.


Maybe to add to bullseyes motor oil. But a properly formulated SN/GF-5 oil is more than good enough. Why do some people just need to play tribologist add this and that and believe that they are improving a PCMO?
 
Originally Posted By: dave1251
Maybe to add to bullseyes motor oil. But a properly formulated SN/GF-5 oil is more than good enough. Why do some people just need to play tribologist add this and that and believe that they are improving a PCMO?

Dave, it's easy to lump all aftermarket oil additives as snake oil. However I believe MoS2 has proven itself to both save fuel and to give extreme protection in the worst case scenario of lubrication failure. My own personal experience has proven both of these things to me.
 
Last edited:
My first new car (at 38 yo) was a 2009 Yaris. I had never driven an electric steering assisted car that had zero road feel and zero center position feel, always been a driver that uses all 5 senses. Going up a steep incline, I veered to the right not feeling a thing and jumped a curb and back off, I didn't think anything of it. This is after not having an accident in 20 years. I was headed to the autozone down on the other side of the hill which I practically coasted too all the while my brand new car's oil pan was cracked.

I got out of Autozone and saw a big puddle of oil. Not uncommon at Autozone! But luckily I looked under and saw that the oil pan was damaged and I had basically driven with practically no oil for a mile.

The insurance co. towed it to the dealer, they replaced the pan, but kept it to run compression tests and diagnostics. The field engineer said there was no engine damage 'cause the first fill is full of Moly. 50k miles later it burns no oil.

I am a believer in Moly and think it would be fine in the Caterham blend. But I won't use it in the TGMO 0w-20 alone (too much dilution.) There is a great alternative now with the high moly Mazda Skyactive GL-5 oil. May be a nice sub for TGMO in the Caterham blend and less expensive than MOS2 if you can find it.
One thing though isn't the caterham blend sufficiently does with infenium tri-nuclear moly ?
 
Status
Not open for further replies.
Back
Top Bottom