LT1 Build Opinions

Since spring is only 4 months away…I need to start thinking about the winter build…my goals are 375whp NA and 500whp on spray…my budget is 2k and maybe some change. Here’s my ideas:

Current Mods:
Long Tubes
3 inch Y-Pipe
K&N Air Intake System
Magnaflow Catback
Walbro 255lph
Zex Dry Kit

Winter Plans:
Headwork and Cam Comparable to 1LE or 2LE package-$1200
58mm TB-$250
30lbs+ Injectors-$250
Nitrous Install-$100
Tune-$150

Wish List:
3 inch True Dual with Cutouts
Purge Kit and Other Nitrous Goodies

Please Chime in with some more ideas and if anyone knows a good hook up on parts or head work let me know. Since the mods wont turn my PMs back on e-mail me @ leonarcj@canisius.edu.