5925 MACH 2 Atmosphere Conversion Kit

Part No: 5925

US$ 33.60

Part No: 5925 Category:

Description

MACH 2 Atmosphere Upgrade Kit To Convert From Recirculating To Atmosphere Venting.

Includes trumpet, firmer spring, and 25mm hose plug.

To vent the Mach 2 to atmosphere, you need to ensure the piston stays closed at idle, and the recirc hose is plugged. The 5925 Atmosphere Conversion Kit includes a 25mm hose plug to block off the recirc hose, a trumpet to replace the hose outlet on the Mach 2 (not necessary for functionality, but makes the sound louder!), and a firmer spring 6115.

The Mach 2 is supplied with a softer springĀ  6116 that is suitable for recirculation venting or cars with idle vacuum of 18inHg or less. If the piston stays closed with the existing spring in the Mach 2, there is no need to swap it out. However, if the piston hovers open at idle even with the spring pre-load maxed, the firmer spring in this kit should be installed to prevent stalling or backfiring.

Suitable for T9107 and T9125

Add on products for the GFB range!

Additional information

Weight 0.1 kg
Dimensions 0.1 × 0.6 × 0.5 cm

5925 MACH 2 Atmosphere Conversion Kit also suits:

  • AUDI 8L (1996-2003) 1.8t
  • AUDI S3 8L (1999-2003) 1.8t
  • AUDI S3 8L (1999-2003) 1.8t
  • AUDI B5 (1995-2001) 1.8t
  • AUDI B5 (1995-2001) 1.8t
  • AUDI B6 (2001-2005) 1.8t
  • AUDI B6 (2001-2005) 1.8t
  • AUDI TT 8N 1.8t 98-06
  • AUDI TT 8N 1.8t 98-06
  • AUDI TT 8N 1.8t 98-06
  • AUDI TT 8N 1.8t 98-06
  • AUDI TT 8N 1.8t 98-06
  • FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08
  • FORD AUSTRALIA XR6 BA-BF 4.0L turbo 02-08
  • FORD AUSTRALIA XR6 FG 4.0L turbo 08-on
  • FORD AUSTRALIA Territory SY 4.0L turbo 06-11
  • MAZDA MX-5 Turbo BP-Z3 02-05
  • SUBARU XT MY14-on (FA20 engine)
  • SUBARU WRX MY14-on (FA20 engine)
  • VW New Beetle 1st Generation 1.8t 99-on
  • VW Golf GTI Mk4 1.8t 97-05
  • VW Passat B5-B5.5 1.8t 96-05
  • VW Polo GTI Mk4F (Typ 9N3) 1.8t 05-09