2018年8月19日 · The engineering staff at Blue Devil no doubt did at least some engineering work to make sure their product was compatible with the majority of engines. However, the engineering staff at all of the automotive companies designed their …

2013年4月12日 · After all the things I tried, considering the Blue Devil attempt a failure, and starting the process to request a refund, I finally had success; the seal has held for over a month now. What it took in the end was driving 4 hours at 70 mph on a cold day, where the temperature gauge on the dash stayed all the way down on "C" for the entire drive ...

2020年12月11日 · Blue devil is great but not for water pumps.I have used it many times to repair head gaskets,hell even in rotary motors.But it does destroy water pumps. 2 brand new weiand small block chevy water pumps and also 2 other water pumps after it was installed.It always made them weap shortly after using the product.

I poured blue devil engine sealant into my engine as a quick fix for my head gasket problem. It's made the issues worse now there is what looks to be white rock salt in my radiator and heater core and in the rest of the cooling system. What is the best way to get all of this sealant out of the cooling system? Thank you

2023年10月6日 · The amount of heat you would probably need to apply, probably wouldn’t be a good idea applying to the sump. The oil will absorb the heat, which could quickly get to ignition temperatur

2024年11月20日 · If you look at both the red and light blue circles on the head portion of the image, you can see all of these fall within the coolant zone of the head gasket and align with the open areas of the block. All of these are coolant passages. They are just shaped a little differently than the larger holes which are circled in light blue.

2014年4月11日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2021年7月8日 · Is this a 2-stroke or a 4-stroke scooter engine? On a 4-stroke the valve guides (top half) or the piston rings (bottom half) are most likely sources of your blue smoke. On a 2-stroke it's more likely related to the oil injection system. But without additional information from you, it's just guessing. –

2024年1月23日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

2024年8月8日 · The engine has multiple pressure switches. On the oil filter housing there's a top blue colored high pressure oil switch that closes circuit between 2.15 and 2.55 bar; and on the bottom a brown colored low pressure oil switch that opens circuit between 0.55 and 0.85 bar.