10-07-2017, 09:56 AM
Jeff why keyway mandrels I have been in a few engine shops that do 2 stroke work and looked at there sunnen mandrels and the mandrels most of them have are just a single stone mandrel.
I would just like to use the Sunnen JN hone I have with the right stones to hone the bores. I am not building top notch engines I just want to build a engine that runs well and lives plus most of the mac parts I have are old wiped race parts.
Maybe my question should have been what grit stoned to use.
jeff there is a little bit of art & science to honing engine bores.
I would just like to use the Sunnen JN hone I have with the right stones to hone the bores. I am not building top notch engines I just want to build a engine that runs well and lives plus most of the mac parts I have are old wiped race parts.
Maybe my question should have been what grit stoned to use.
jeff there is a little bit of art & science to honing engine bores.