Great work! Your front exhaust manifold insulator and heat pipe look great--any leads on sourcing those?
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Great work! Your front exhaust manifold insulator and heat pipe look great--any leads on sourcing those?
Great work! Your front exhaust manifold insulator and heat pipe look great--any leads on sourcing those?
Oil change day.
After studying this information 540 RAT - Tech Facts, NOT Myths - https://540ratblog.wordpress.com/
and actually reaching out to him to ask further questions here is what I used.
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NO zinc additive and straight up Quaker State Full Synthetic (QSFS) 5w-30. The highest ranking motor oil.
The article referenced above is a tough read but very well worth the time.
My engine runs noticeably quieter.
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Here it is next to Falcor getting a little love.
Took it for a spin to grab some plants.
MAN this thing needs some 4 degree shims put in. It’s super twitchy with far more bump steer than I remember. Coming soon.
Sorry, long answer Honger,...What were you running previously?
Ha! Yeah science can be difficult to distill down. I think it reads well, just painfully long.Is there a good summary of the “science” (or better, engineering of what variables and parameters were used to determine the “best”), that article is terrible for relaying any valuable information. And I’ve had a wee bit too much of this “science” thingy. And my engine(s) always run(s) quieter after I change the oil.
One additional piece to note… the oil I drained out had about 1000 miles on it. So I too was surprised when I started it up and it was considerably quieter. I definitely didn’t expect any change.Is there a good summary of the “science” (or better, engineering of what variables and parameters were used to determine the “best”), that article is terrible for relaying any valuable information. And I’ve had a wee bit too much of this “science” thingy. And my engine(s) always run(s) quieter after I change the oil.
Thanks!! I'm excited to read your build thread now! I equally enjoy the wrenching and the driving so it's tough for me to tear it down for a long time because then I can't drive it, but I love the process of cleaning it up and making some piece on it work better than when it started. It's a never ending process of polishing a turd. HA!Great job on Scout. I admire the attention to detail and the focus to get if running again quickly. Time to venture on longer trips with Louie after reading your adventures.
Not saying anything regarding the oil topic, but man, does anyone else twitch when they read this?He said he's heard it all, stick with the science.
Not saying anything regarding the oil topic, but man, does anyone else twitch when they read this?
The past two years has really opened my eyes...
Love your approach to keeping things drivable as much/quickly as possible.
Not saying anything regarding the oil topic, but man, does anyone else twitch when they read this?
The past two years has really opened my eyes...
Love your approach to keeping things drivable as much/quickly as possible.
I'm going through the blog now... quotes like this aren't reassuring:
"My advice is, ignore any critics of my Blog, because they have always been wrong, and cannot be trusted. They are not Engineers, they don’t have Credentials, they don’t have in-depth real world experience with engines, and they have never done any testing themselves."
I'm a licensed professional engineer... I'd never say sometime like this. Yeesh!
That said, he has done some solid testing. Pretty good info... but I'm not switching oil yet. I'm only about 20% through it now.
^^^ I’m currently running Valvoline VR-1 20W-50 ……. I’ve the valve cover off doing needed adjustments and didn’t like how cruddy the rocker assembly looked!
This thread portion has me wondering if I might need to change to a lighter oil! Waiting on you smarter guys opinion first though
^^^ I’m currently running Valvoline VR-1 20W-50 ……. I’ve the valve cover off doing needed adjustments and didn’t like how cruddy the rocker assembly looked!
This thread portion has me wondering if I might need to change to a lighter oil! Waiting on you smarter guys opinion first though
I just thought of a possible way to test the oils we all like @rainingagain @imyahucklbrry @thecrazygreek @Honger @middlecalf . I reached out to Blackstone, an oil analysis company and asked for two engine oil test kits. I'll put some of Falcor's dino oil with Zinc Additive in one kit and then put a similar number of miles on Scout and test the Quaker State Full Synthetic without Zinc. I'm eager to see the results of this. I'm not sure if this will be exact science but regardless it will yeild some interesting results. Maybe test your oil as well and let's see what results we find. The kits are free, the testing costs $30. If it's your thing.... I'm a nerd about this stuff so I'm eager to see what we find. Ultimately I just want to find the best oil to use in these amazing rigs so we can keep them on the road longer.
Free Test Kits | Blackstone Laboratories
Not much in life is truly free, but these kits are. All it costs you is the time it takes to fill out the form. Just one more reason to love Blackstone!www.blackstone-labs.com
I just thought of a possible way to test the oils we all like @rainingagain @imyahucklbrry @thecrazygreek @Honger @middlecalf . I reached out to Blackstone, an oil analysis company and asked for two engine oil test kits. I'll put some of Falcor's dino oil with Zinc Additive in one kit and then put a similar number of miles on Scout and test the Quaker State Full Synthetic without Zinc. I'm eager to see the results of this. I'm not sure if this will be exact science but regardless it will yeild some interesting results. Maybe test your oil as well and let's see what results we find. The kits are free, the testing costs $30. If it's your thing.... I'm a nerd about this stuff so I'm eager to see what we find. Ultimately I just want to find the best oil to use in these amazing rigs so we can keep them on the road longer.
Free Test Kits | Blackstone Laboratories
Not much in life is truly free, but these kits are. All it costs you is the time it takes to fill out the form. Just one more reason to love Blackstone!www.blackstone-labs.com