well i have about 400 dollars. and i don't know what to do next. so far i have a 3" apexir1 catless downpipe, 3" Thermal-Catback exhaust, and Injen CAI. should i save up and get a
- FMIC
- Aem Wideband, Boost Guage, Oil Pressure
- PG intake manifold
- Suspension (im looking at Ebachi or Teins...