You don't say what model or engine size, but what is, is.

You can drive it like that, with a couple of warnings. First, if the engine
has a persistent misfire (the "check engine" light will probably come on in
that case), don't drive it. You could damage the catalytic converter.
Second, if the engine runs okay you can drive it but watch the oil level
religiously. Check it *every* time you fill the tank, without fail, for at
least the next 6 months. A bent valve can lead to high oil consumption
either immediately or a while down the road. If an exhaust valve is bent, it
will probably burn and start consuming oil like crazy. That isn't a fatal
problem right away but can lead to running out of oil if you aren't watching
carefully, and that means a lot more than $1200 to repair.

As long as the engine runs okay and you can keep the oil level up, you don't
absolutely need to do any more. If the oil consumption starts rising over
the next few weeks or months, the bent valve is burning and you will have to
do something soon - it will get worse until the engine begins misfiring.

People in a Pontiac group will be able to tell you more.

Mike

I've seen American rebuild engine for a lot less than this or pull one out
of a junk yard for cheap.

My second car was a Plymouth Sports Fury (1966?) , it ran out of oil before
it ran out of gas. That V8 was tough, keeps on going and consuming oil
(before EPA or smock check, when gas was 25 cent per gallon!), didn't care
bout bent valves either. Don't know about your four banger though.

Hi thanks for all the advise. the engine is a 2.2 Liter can anyone tell me if it is a non-interfence engine?  Pontiac 199

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dreamweaverc