TBI on 4 inch raiser on a performer manifold

[Racprops]

OK here is my $64,000 dollar question:

Will running a performer intake, with a 4 inch raise set up topped with a TBI system work as in will in increases bottom end low RPM torque on a 383??

I added a spliter plate to the 2 inch riser to keep the performer's dual sides.


Rich

IMG_8687.jpgIMG_8635.jpgIMG_8685.jpgIMG_8686.jpg