Cusser
+1y
I bought new NPR pistons and rings, and bearings through an Ebay retailer for under $120 USD. I got the Fel-Pro head gasket kit. I had the cylinder head re-done by a machine shop. I did connecting rod bearings, but not main bearings. I did not remove the engine on my B2200 to do all this, last October. No more smoke or oil burning now, had 183K miles, still had good compression (165 psi in each).