Dr.Boost and I just recently put a drag 3 kit and a skunk2 manifold on my 00gsr. The kit came with a inline fuel pump, i was told not to put the inline fuel pump cause it would fail very easily. I'm throwing code 45 (lean or rich mixture). What sould i do??? Is that because i have to pump yet??? Sould i get my dump tube connected to my exhaust??? Any hints??

 

Install the fuel pump. The Drag kit comes with a decent fuel pump and it works just fine. A (average) fuel pump is better than none at all.

 

what about the dump tube??? should i get it connected??

 

Yes, unless you don't mind hot dirty gasses being spouted all over the engine.

 

my car studers at about 4.5 rpm. is this due to the fuel pump??