Hi guys,
I think this is in the right section, please excuse if it's not.
I'm still learning the ropes and I wasn't sure if this amount of scoring is something to be worried about? I'm kinda getting the worst of it in these pics, everywhere else seems quite nice in comparison.
the crap sitting on the piston is from when I pulled the spark plug without blowing air down the hole first (still learning the ropes). I've got compression issues and i'm suspecting it's the valves (valve seats are blowing bubbles when i shoot compressed air up through exhaust and intake inlet) so i'm gonna be lapping those soon and i'll blow out the crap on top of the piston now while the heads off.
I don't suppose the scoring could indicate compression loss from the rings or anything like that could it?
Cheers,
Daniel.
Sent from my GT-I9300T using Tapatalk
I think this is in the right section, please excuse if it's not.
I'm still learning the ropes and I wasn't sure if this amount of scoring is something to be worried about? I'm kinda getting the worst of it in these pics, everywhere else seems quite nice in comparison.
the crap sitting on the piston is from when I pulled the spark plug without blowing air down the hole first (still learning the ropes). I've got compression issues and i'm suspecting it's the valves (valve seats are blowing bubbles when i shoot compressed air up through exhaust and intake inlet) so i'm gonna be lapping those soon and i'll blow out the crap on top of the piston now while the heads off.
I don't suppose the scoring could indicate compression loss from the rings or anything like that could it?
Cheers,
Daniel.
Sent from my GT-I9300T using Tapatalk