408ci sbc, scat crank, h-beam rods, je positions, dart pro 1 heads, Manley valve springs, comp cam, proform 950 carb,.motors been moved back 9in,hedman headers,full chassis, and weld wheels 2 speed power glide w big internals housing & case, 9in rear, 513 gears, splined w strange axles, wilwood disc all the way around, that’s all the big stuff I believe….I call her the WIDOWMAKER