Yes I found out after my core was gone in the eighty’s .I am still learning in that your truck having a 53 235 full pressure .If I am correct it would have been from a 53 car with a auto transmission .Does your 235 have the older looking valve cover and does it have the captains bars that some of the 235 s had .Your don’t see much left of the older trucks in Ontario . Nice that there are still some hiding in Saskatchewan.

Last edited by KEVINSKI; 09/21/2025 2:09 PM. Reason: More imfo

1954 Canadian GMC 9300
"The Journey"
Follow in the DITY