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Regulator, EFI Adjustable G7

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  • This product is sold through Racetronix authorized dealers

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Item #: REG-G7B1

This is an obsolete Item

REG-G7B1 - GN, TR, TTA, Syclone, Typhoon Adjustable Fuel Pressure Regulator


  1. Buick Grand National 1986 - 1987
  2. Buick Turbo Regal Limited / T-Type 1984 - 1987
  3. GMC Syclone / Typhoon 1991
  4. Pontiac Turbo Trans Am 1989, 20th Anniversary


  1. Mounts to factory fuel rail with 6mm bolts
  2. Boost sensitive with a 1:1 ratio
  3. Compatible with factory return line
  4. 14 x 1.5mm Saginaw (o-ring) discharge/return port
  5. ORB boss added for optional ORB metric fitting
  6. 1/8" FPT front-facing gauge port
  7. Viton o-ring supplied with spare
  8. Black anodized finish
  9. E85 compatible diaphragm
  10. Accessories Included: Each regulator comes completely assembled and includes one extra o-ring.

Size of Return Orifice in Inches: 0.281"

current production may vary from item image

current production may vary from item image