BNIB BLOX Fuel Pressure Regulator, listed for 90-00 Integra/NSX (lol) and 88-00 Civics. Still in packaging with the hardware, these are $35 on ebay plus shipping.
Price: $20
Brand new but no packaging, AC Autotechnic red billet and carbon fuel rail for H22/H23. These are $75 + shipping on ebay.
Price: $50
Location: Squirrel Hill
Contact: PM or 412-916-3262, text works