Engine break-in after pinching -
01.08.2012, 05:32 PM
I have an OS.18tm that i'm breaking in.I finally got it running with 2 shims under the glow plug.I've put 2 tanks break-in on it so far.my question is when should i pull out the extra shim from under the glow plug?After the 5th tank or should i try it now?