I ordered the 4 rings piston and just letting y'all know if you have the vevor with 1 ring, it will not fit. So don't bother buying it and save the $20. It was only $20 so wasn't a big deal. Just letting y'all know.
Quote from: shinyknight on January 07, 2019, 05:31:43 PMI ordered the 4 rings piston and just letting y'all know if you have the vevor with 1 ring, it will not fit. So don't bother buying it and save the $20. It was only $20 so wasn't a big deal. Just letting y'all know.You could turn down the piston or bore out the cylinder head. I think the piston would be the easier of the two.
I don't much about it but you might try warming up the head with a craft type heat gun to get the bit out/unstuck. At the worst all you loose is time.