D decarlo sloan BIG S Joined Mar 6, 2005 Apr 15, 2007 #1 what is the size of the turbo hole drain plug in front of block. Need size to tell machine shop while its there. where to get the big plug that sits in there also.
what is the size of the turbo hole drain plug in front of block. Need size to tell machine shop while its there. where to get the big plug that sits in there also.