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Author Topic:   hole in freeze plug\got pretty hot
lefthander
Member
posted March 13, 2004 03:54 AM
motor got real hot quick last week at track noticed it was blowing steam out of left side of block,freeze plug,started it today sounds fine,went to set valves noticed a little water type condensation in cover,also a little in oil on dipstick.. Need advice on what to look for or what i should do.


xx RACER 96
Member
posted March 13, 2004 12:48 PM
quote:
Originally posted by xx RACER 96:

It sounds like you will be pulling the heads off your engine soon. I would look close at the cylinders for any splits.

Thanks xx RACER,Ya did a comp test today no comp on 3 and 5 so i will be pulling them off.Any other advice will be appreciated

Raz_900
Member
posted March 15, 2004 10:52 AM
Check the block and head for warpage and possible fire ring brinelling (scoring). If a gasket blows under extreme heat it can score the block and/or head.

Oh.. and pull both heads. If one blew, the other could have possibly been damaged or at the very least weakened slightly. It's a heck of alot easier (and cheaper in the long run) to pull the second head now than it is to DNF 3 weeks later and have to do it again.

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