I have a 1994 integra ls with 144,000 miles. I'm looking to swap the engine with a b18c but since I don't know anything about cars I don't know which one I need to buy. On www.hmotorsonline.com they have both the "B18C 94-95 (GSR) Motor, Tranny, ECU" for $2899 and the "B18C 94-95 (GSR) Long Block" for $1799. If I just get the long block what else am I going to need? I have never done a swap before and I'm not a car guy, but I am good at figuring things out, you think I can figure this out on my own?