I recently bought my neighbor's 1999 Land Cruiser for next to nothing in the hopes that I can save it without going upside down on its market value. It has 190k miles (perfect cosmetically) but has a blown head gasket (I hope it is limited to that). I paid $1000 as is. The exhaust is white and the engine shutters until it warms up and then smooths out a little. The exhaust smells like coolant. So I need a local Los Angeles mechanic to take a look at the engine and see if I can afford to fix it or whether I will just flip or part it out. Appreciate any suggestions. Andrew