Anyone know if these cylinder walls are okay to run with? they look scored from the piston rings and i can definitely feel it if i run my finger nail across. it's on all the cylinders and about 50% of the wall is scored on each

 

I would atleast hone it...

 

hmmmm im not sure if a hone would do it....looks like your gonna be overboring it bud

 

clearence to tight?

 

well, i was just asking but this block is going back to the person it was bought from.

do you guys think this happened while it was running? or can this happen outside the car?

another note, i can feel it with just my finger, i dont have to catch it with my nail to feel it

 

yeah, your gona need a new bore and hone. But, then again...your returning it back to the seller.