Haven't done a parts list but...unported ls3 heads flow 300CFM, out of the box.
https://m.summitracing.com/parts/nal-12629063
For a price of $1030. Can use factory rockers for everything but the over the top builds. How much will it cost to get a set of SBM heads to flow that?
Pick up a brand new LS3 intake, injectors, rails and throttle body for $793
https://m.summitracing.com/parts/nal-12674428
How much will a complete new efi setup for a Mopar cost?
How about just a simple crate motor? 525hp LS3, complete with a aftermarket pan that makes swaps a bit easier...
19301360 - Pace Prepped & Primed LS3 525HP Engine with Installed Holley Swap Oil Pan. for $8500.
And the necessary
harness
https://m.summitracing.com/parts/na...HFlUU85BoC_R0QAvD_BwE&ibanner=MobileSwitchYes for $1200.
Can you get a brand new all aluminum 525 EFI Mopar motor, complete the with drive by wire throttle body and ecu for $9700?
Boost your thing? Go get damn near any wrecking yard LS, pick up an Ebay China turbo/waste gate/pop off valve and make 1000+ hp. Guy that built this now lives
Stock GM LS Engine - Big Bang Theory - Hot Rod Magazine
30 miles from me.
Meeting a guy Friday night, junkyard 5.3, head studs, factory rings loosened up a bit...3700 pound Chevelle...8.8 at over 150mph.
Think any stock bottom end Mopar will ever run in the 7's?
Fastest Stock Bottom End 5.3 In The World Goes 7.81
How much $$ would it take to build a forced induction SBM to run that quick? Would any of the factory blocks even stand to that much boost?
