I believe this is the motor I traded to Billy for my 408ci. The same one that took my 5250lb crew cab 12.9 in the 1/4 on 10 psi boost. Tough motor!!!! It would look good in my camaro if I could steal it. Let me know if you get desparate.
2013 2wd Z71 6.2 crew cab
Old Truck: '04 Chevy crew cab stroked/bored 6.0 to 408ci. forged internals, patriot 68cc stage 3 heads (11.1:1cr), comp 244/246 .600 115lsa cam, 3000 yank tc, built 4L60E, walbro 255, 60# mototron injectors, pacesetter lt's 4" single no-cat exhaust
best time 12.93 1/4 mi @ 103 in the turbo truck.
1968 Camaro Convertible, super sweet!