Quote: and I saw that the run of SS fuel hard line along side the headers is sitting right about 350-400 degrees Am I on to something here??
yes! Google states that gas will boil anywhere from 100 to 400 deg F and will ignite at 495 F. IDK about 100 but you are at 400 on the outside of the line
So I wonder "how hot is too hot?" The non hard line is running 165 or so on the outside but under it is rubber/PTFE so I have to imagine a pretty good temperature drop between the outside and inside of that line. If the hard SS line is running 350-400 on the outside, I'm pretty sure it has to be pretty much that hot on the inside so I will look into insulating this run of it.
Anybody here have experience with this type of situation where you recorded the line temps and what you did to fix it?
