Originally Posted by chip-3door
What makes you say the piston is melted?
Which number piston is it?
What engine is it on?
is got 20psi in pot 4 and it smells like a melted piston as i done it after central day last year racing dancossie and ginge
other than that i cant say for sure its melted just that the road was covered in blue smoke when backing off and the breather is spitting out creamy goo
i was thinking of the fuel pump on its way out and upping the presure causing it to fail and melt BUT i never ragged it as i was litterally 2 miles from there and never went over 80 due to the area
would the fuel flow be tested if the fuel presure was seen to be low on a set up or not?