Update , Added a peice of chromemoly to the core support and cut out the top . This allowed me to cut all the way to the main supports . Got another whopping 2" of room for a 24" radiator now . Going with and electric fan and a moroso water pump drive kit . This will allow me to ut the pump and fan in manual during the run or automatic in the pits and hang a battary charger on it and walk away .