Pressure building in tank

Ok that is good to know. Would it be better to wait until I buy the manifolds so I could let you know which pipes I would need? You did the 340 HP driver side and then the 360 magnum passenger side, right? I'm planning to do gears first (2.76 in car now) before I work back to the engine but I'm just trying to do my homework. Thanks for being a good source on all this!!