Lookin for a nice streetable cam fo my 2000 ss.. I only have Pacesetter long tubes, with slp cat back and lid.. also, will the fuel pump be ok, i really dont plan on doing much more to the engine other than the cam/and valve springs

 

The Thunder Racing 220 camshaft is pretty a good camshaft. Very streetable and it should pass emissions. I would expect a 20 rear-wheel-horsepower gain and even more with a couple more performance modifications. Your fuel pump should be fine, this is a very mild cam.
http://www.thunderracing.com/shop-by...ain/Camshafts/