Hello
I have a 05 cc silverado 5.3 fbo, lt, 3" ory, dont remember the muffler, mild head work, tsp 224r, built 4l60e, 3600 stall, 3.73, Detroit trutrac, (yes big slow truck). She has been sitting up for about 4 years and popped all the freeze plugs and a head gasket. So now I'm building a 408 stroker. I have the block, lunati forged crank and rods on the way and I have gm performance ls3 cnc heads. Looking for ls3 lifters, and ls3 style intake. I also have a 2017 l86 8l90 ready to drop in something light. Looking forward to getting to know some of you guys and gals.





