5.3 with 220/224 113+4 cam, 3200 stall, bolt-on's, 3.73's, and FAST LSXrt intake. 8.50's in the 1/8 (before the fully built trans).
I'm looking at TrickFlow heads, PRC, and TEA heads. This will need injectors which I have tuned a few sets of FAST 36lb (~41-42 @ our fuel pressure) and like for the price. Also looking at doing a Vmax ported 87mm throttle body with my own custom designed difuser bracket for adapting to the 102mm mouth of the LSXrt. Thinking on swapping in some flat tops also.
What do ya'll think about these mods? I know a larger stall would really open her up more but it gets daily driven alot... which i lock convert early in 3rd then shifts to OD locked when grandpa-ing it.
What is ya'lls opinions on heads? Opinion on the TB swap minus the diffuser bracket/ring?