So im going to be installing a procharger, I want to run a intanke pump instead of a inline. I have been reading about how to install the intanke fuel pump, and it says I need to pull the tank. No problem! They say in order to remove the tank I need to drop the rear, Cant I just jack up the car and support it on the chassis and let the suspension drop. Or do I really need to un bolt the shocks and drop the rear? Any experience on doing this?......thanks