Where to buy a long block?

[wlockwoo at zoo.uvm.edu]

Where should I buy a long block for my 186k miled, 1988 5kcstq?  I am looking
for something cheaper and quicker than waiting a machine shop to do my motor.
ANd not having to worry about a new whatever, "cause yours was smoked" etc.

I am in Vermont, and would appreciate any hot tips.

Thanks,

Bill