LT1 Confusion I REALLY NEED U GUYS HELP !!!
#1
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Hey guys i need help trying to figure out what is the cause of this terrible loud thud/knocking sound coming from my engine , the noise comes immediatly when i go to start the car . I havent even tried to shift out of park since this happend because i dont want to make it any worse if its not bad already . 96` LT1 Caprice Classic 9c1 chevyman
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