FBM Intake Manifold Prototype
Plenum / volume numbers compared to stock?
Of course dyno is important, but we would really need to see a back/back comparison w/the parts to figure out the difference in stock.
Look forward to some more information and pricing as well !!
Of course dyno is important, but we would really need to see a back/back comparison w/the parts to figure out the difference in stock.
Look forward to some more information and pricing as well !!




polished is preferred tho 