Ahhhh forget it. I purchased some coolant/block sealer and that's the end of it. The car performs perfectly the way it is I just can justify the $1000 expense for marginal performance gains to fix a problem that hasn't even become a problem yet. I have a ganno filter and plan to flush my radiator tomorrow in order to remove as much of the sealer as I can. I hope that Barrs actually does what it says it does "permanently seals cracks in iron heads" We Shall See!!!
|