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Tink · 01-24-2008, 01:31 AM

If you've ever pulled a 4.3L out of an S10, it isn't easy - especially in a 4wd.... you can't get to the motor/tranny bolts unless you unbolt the body and jack it up. Then the oil pan hits the front diff if it is 4wd.

Anyhow, I think it is much easier to replace the head gasket! If you were closer, I'd say bring it over - we can work on it together and get it done in no time.

But, what is it doing? Leaking? Running too hot? Air pockets in the coolant? Those motor are notorious for leaky intake manifold gaskets.

01-24-2008, 01:31 AM	#2
Tink Registered User Join Date: May 2002 Location: VA Posts: 1,337	Re: Decent Engine If you've ever pulled a 4.3L out of an S10, it isn't easy - especially in a 4wd.... you can't get to the motor/tranny bolts unless you unbolt the body and jack it up. Then the oil pan hits the front diff if it is 4wd. Anyhow, I think it is much easier to replace the head gasket! If you were closer, I'd say bring it over - we can work on it together and get it done in no time. But, what is it doing? Leaking? Running too hot? Air pockets in the coolant? Those motor are notorious for leaky intake manifold gaskets. __________________ 69 Chevy C10 88 Sierra 02 2500 Suburban And too many S10s to list!