Hey Fla54Chevy3100 first off let me say that your truck is definitely in my top 5 that ive seen. Great looking truck! The differential that i have has discs, im just wondering how it will run with the 3 speed that is currently in the engine. You see down the line i plan on getting an LS1 engine and a 6 speed tranny but for now i would like to run the 235 and the 3 speed for a long while. oh yeah you have some great pictures. Eventually i want to get discs on the front but first i need to save some money.