I have the 5.3L complete with harness and transmission still hooked up. To remove the 4.3L and drop in the 5.3L will it be necessary to remove the radiator and support???

Thanks. I plan to do thin tonite from 12am til how ever long it takes me to remove and install

 

Nope just remove the fan/under drive pulley for more clearance.

 

So... where's the pics!

 

haha damn teh sleep owned me

I didnt finish, i only got to take out my V6. Round 2 tonite though