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Original Message
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| 67 390 rough running |
| By Bill - 12/18/2004 7:55:06 PM; IP 152.163.100.196 |
| Hey guys, i put in a 67 390 4v into my clydesdale 73 mustang, what a bear! The engine looses anitfreese into the motor when it finally warms up. i've replaced the head gaskets, did not apply sealant to end cork gaseket or head gaskets. It seems i'm losing antifreese from around or inside heads thats getting into the carb/intake area and starts to make the engine run rough when warm. should i have used sealant on new gaskets? plugs are good after it runs. is it possible i have gasket failure at the oil valley tray port gasket? Heads seem ok, no cracks or chips. thanks |
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