Electric fan
I used an Excel spreadsheet to capture the dimensions of an A-Body engine compartment. Each square is 1/2". The WP is from a '68 so is the shorter iron pump. Add 3/4" for a modern aluminum WP. I have seen radiators that do not mount flush with the core support thus taking up the space that is so precious between the radiator core and the WP fan and pully mount. Careful selection of components is needed or go to a pusher fan which is less than ideal.
I used an Excel spreadsheet to capture the dimensions of an A-Body engine compartment. Each square is 1/2". The WP is from a '68 so is the shorter iron pump. Add 3/4" for a modern aluminum WP. I have seen radiators that do not mount flush with the core support thus taking up the space that is so precious between the radiator core and the WP fan and pully mount. Careful selection of components is needed or go to a pusher fan which is less than ideal.
