So, just looking at the math, if the stock in-tank pump is good for ~80lbs, and for 8lbs of boost I would need 8*12+32 = 128lbs of boost, I would need an inline pump capable of raising pressure by roughly 50lbs?

How are inline pumps rated? (ie, would a pump have a rating like +50lbs?) What am I looking at for the cost of a capable pump? The Greddy kit is around 1500, so am I looking at 1700, 1800 total?

Also, this may seem like a silly question, but would an inline pump that boosts my fuel pressure to 130lbs be damaging in any way to the other stock components of the fuel delivery system (the in-tank pump, lines, injectors, etc)?