[ultraflo]

Ditch the 155lph (for a 190+) or better yet, put an inline pump in with the 155 and wire it in with the nitrous system...

100-125hp shot no prob at all with your current combo (still leary about that 155lph???), with careful tuning 150hp max. just upgrade the pump for safety and get some nitrous/fuel pressure gauges if you don't have at least a f.p. gauge already. Just be aware of what your doing and follow the company's instructions to the letter until you get familiar with your setup...

I personally like wet flow kits...
Different strokes for different folks!

Don't forget a nitrous purge valve and bottle heater...

Have fun! (don't spray in first gear on street tires!!!) = rev limiter then KABOOOM!