[thefooshmeister]

dont most ppl deliver newspapers by bike lol im sure it gets great gas mileage runaround

you could either upgrade your pads and rotors or find an si around you with rear disks and switch out your drums..
hp wise youll get some improvements but not much for all that time or cash thats put into it..id do the mpfi swap for sure.. if i still had one of my si trannys id give you one..just check out junkyards or look thru FS section on here. i kno for a fact theres some mpfi swaps on here.

or obviously ebay