Isuzu Pickup

I think I may have a blown head gasket on my 1993 Isuzu pickup.

What ballpark that I try to repair?

Approximately $ 1,000 ....

Most of the time, in addition to dismantling, new gasket, the assembly, the following must be done.

1) skimmed off the head while he is completely flat
2) new valve, valve stem seal

And while you're at it, replace the timing chain / belt, water pump, etc., etc., etc. You can refuse any additional work, but then the engine for 13 years, the cost of new headgasket can justify Mid way through such a major work.

According to the mileage of your truck, it may not worth it.

$ 773.67

Try this before you $ 1500.

http://www.steelseal.com/eng/home.html

You'll be lucky if it hasn't damaged the cylinder head. If it was as usual can not tell you a hell of a lot more