1 hour ago
Here is the cause of the blow-by issue.
i guess it’s not uncommon for boosted coyote motors to damage the #8
piston. seems like cause might be due to inefficient coolant flow to that cylinder. anyone know if maybe installing a coolant crossover tube on the back of the head could improve coolant flow?
could also be from the horrible initial tune. blow-by started from the first track day and progressively got worse.
well time to build it and throw more power at it.
#tfworks #tougefactory #fordmustang #tfmustang #musanggt #coyote #s550 #ford #procharger