53 block precautions?
#11
As the post said above with the 53 blocks only having it casted in the block my 02 has inch tall 55 casted on the passenger side of block so i think 55 blocks have it casted on there also but i wanted to see what mine was after seeing this thread so i went and looked and it was there..
#13
#14
#17
Drive it and don't worry about it. The only reason this is a "problem" is because of the Internet and how it makes it easy for people to complain about the problems. I've had 3 53 blocks in my family with zero issues. One had 175k one had 125k and dads is still rolling and hauling cattle all day every day with 345k on it. I'd be worried about a fuel pressure gauge and lift pump b4 anything else...
#18
#19
#20