Biomechanoid

I saw this thread https://ls1tech.com/forums/showthrea...&highlight=lsx and was wondering if it'll be worth it for me to go for the LSX with a 90mm throttle body or stick to my plans with the LS6 intake. my goal is for about 420HP/400TQ. if the LSX will be overkill for this goal, tell me, as it's a couple hundred (including throttle body) more than what my budget allows.

LSX/LS6 intake (dunno still deciding)
Patriot Stage 2 heads
38.8lb fuel injectors
agressive custom cam from comp cams
appropriate rods/springs for said cam.
Forged crank/pistons/etc. (stock spec.)
Hooker headers.

2001CamaroGuy

iTrader: (6)

not needed.......I hit 400rwhp with a TR224/224 112LSA and good flowing heads on a stock bottom end, LS6 intake, Hooker LTs, and 2.5" dual exhaust. The 78mm LSX would be good for stock CI engines going for 450+ and the 90mm is for big CI engines.