so you got all those uprades and no real ecu to run it? forget all about piggybacks! if you cant afford a fully programmable like AEM or Autronic or whatever, get the Zemulator. or the Nistune setup ( [ http://home.aanet.com.au/nistune/ ] )
and (now some will argue the need of this but i feel realy strong about this) get a second maf and use a apexi s-afc to hook it up if you feel you need to run a dual intake.