The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

cdowns · 03-15-2005, 10:23 PM

another thing to look at is the freezeplugs if they're the normal type of pushin ones it's probably a 390, if they are screwin with a hex on them for a socket it's a 427

03-15-2005, 10:23 PM	#34
cdowns Senior Member Join Date: Jan 2003 Location: daytonabeach Posts: 22,956	another thing to look at is the freezeplugs if they're the normal type of pushin ones it's probably a 390, if they are screwin with a hex on them for a socket it's a 427 __________________ 71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY