Alright I have a 1990 Civic Wagon with a B16a swap. It has Header, Magnaflow High Flow cat, borla muffler, 2.5" piping, Skunk2 intake manifold, cold air intake, thermal intake gasket. I was wondering what fuel pressure I should run with this setup? What is the stock fuel pressure? I'm also getting code 20, Eletric load sensor. Could this be in my alternator or my fuse box, and how do I fix it? When this code comes on it's usually when the car is running at normal temp and the car starts bogging and doesn't want to rev up, then it will finally jerk and start revving normal. This happens around 3000 RPMs. I had the fuel pressure turned to 64, and it would backfire and such after running it hard, but it seemed to run good, it would start pulling really hard around 6000RPMs.. But it also would put black spooge on the hatch. Anyways, I turned the fuel pressure back down to 40PSI, it sounds like it is running better, but doesn't seem like it pulls as hard in higher RPMs. Advice? Oh yeah, I am wagovanb16man. I haven't been here in months, and I wanted a fresh start. Here's a few pics of my wagon with the new paint and wheels.