Recent content by OilzGood

Where's this price at? 👀

I don't mind using name brand but if this in house brand checks out with the right specs it's money saved.

Yeah I'm in the process of trying to get some more info like an mds. Just wanted to see if anybody has heard of it/used it.

Anybody know anything about Ok Petroleum's in-house brand of gear oils? https://www.okpetroleummarketplace.com/ok-petroleum-gear-lubricant-75w-140-5-gallon-pail.html

My main concern doing it myself is just making sure I don't get air pockets. That's the big reason why I don't attempt it. I know they make air vacuum coolant systems to prevent that but then I'd have to by an air compressor as well, so in this one instance of maintenance it seems like having...

Got a 2024 6.6 Duramax and want to change out the coolant. The local Valvoline shop uses the Valvoline Multi-vehicle coolant for everything. I figured since they have the machine to flush out the whole system (radiator, block, heater core (and I would assume oil cooler)) that it would be okay to...

Wouldn't be surprised. But I can find this cheaper than supertech so I think I'll switch to this.

Just thought I'd pass along some information... Reached out to Mag 1 regarding there full synthetic 75w140 for KRL test results. Starting Kv at 100c = 25.5 cst Sheared Kv at 100c = 25.37 cst Viscosity loss of 0.74%

Just thought I'd pass a long some info about the oil after getting off the phone with mag1. Since the oil has a decent additive pack from the spread sheet page I was curious about the hths value they have. According to the person I talked to it has an hths value of 4.1-4.2 I asked about what...

Is being high with phos and zinc good in an atf application?

Rockauto has it for 8.79 a qt

Pretty regularly. Ive got about 21k on the truck now and have drained the front and rear diff 3 times. Though I think now I'll start to extend the servicing out further now since it's starting to break in

What do we think about MAG1 GL-5 full synthetic gear oil? Looking at the 75w140. Application is a 2024 Duramax 1 ton. Currently have Amsoil but I can find mag1 cheaper. I figured since it's a Warren product it's probably good. But wanted to get some input from you guys...

Had a guy respond on another forum just now saying he runs tes 668 in his 10l1000 and it shifts like normal.

Thanks everybody for the replies. I currently don't have any concerns with the way the transmission operates but I know these 10l1000 are a problem child for GM. There are some well known 10 speed transmission builders that don't like ulv and use a dex6 or equivalent and don't have any problems...