Your thoughts on stroker block build

My bracket Demon is an early 70's block bored .060 with a forged 4" crank, aluminum rods, 12.5 to 1 forged pistons, ported Edelbrock heads, Holley strip master intake, 4779 4 point idle circuit carburetor, solid roller cam, 904 w 4600 stall converter, 4.56 gears & 29.5 x 10.5 slicks. Runs mid to low 9's across the stripe at 6400 RPM's & the cars weighs 2500 +/- with me in it.
Dang...may car is fat, lol! My Barracuda is 3250 with my 175 lbs in it. How did you get your car so light? Tube chassis?