Just rebuilt my engine mate Jesus wasn't cheap time all machine work was done, (head done, valves reseated, crank polished etc, had rods checked, pistons, new rings, bearings, water pump oil pump Cambelt, full gasket set everything was all genuine toyota parts from dealer, and on top of all that (Colin will tell you as he helped me) had to do all clearances etc, yes it was a pain in the bloody ass 👍