|08-22-2012 08:44 PM|
|08-22-2012 08:16 PM|
|BOBCRMAN@aol.com||Centered, just above the oil pan is a drain hole. Yes it goes thru into coolant. Takes a pipe plug or knock sensor.|
|08-22-2012 07:54 PM|
Plugged hole in sbc block
Just wondering if someone could tell me what the threaded hole on the passenged side of my 350 sbc is/was for. It's located near the center and pretty much directly behind the collector of my block hubber header. Does that hole go all the way though? Thanks!