Another LS3 408 Build Thread
and by using the f body maf or delphi maf you are restricting the air path by forcing the 90mm tb to breath through 85mm or so ...
i went with NW 102MM and ftp 104mm speed densty tune to keep my setup ready for future ls3 intake style brake through (vararam vrx or fast new runners...etc)
use this Spectre Performance 9770 4" 22.5° EPDM Flex Boot and you will thank me

Last edited by 5.7stroker; Oct 5, 2016 at 09:33 PM.





