Blow Off Valve 50mm Spring:Yellow Spring + 15.65mm Shim (-8 PSI) 1 x 2000mm Length of

1 x 2000mm Length of 4mm Vac Hose

this innovation offers equal performance to the diaphragm type and low maintenance due to the hard wearing nature of piston sealed

although they should fit any of the current Grande Punto range

1 x Uprated RS Spring

The unit offers a lower resistance

Blow Off Valve 50mm Spring:Yellow Spring + 15.65mm Shim (-8 PSI) 1 x 2000mm Length ofWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner This valve is the largest displacement valve that Forge currently produce. The unique design features a 50mm (2) aluminium piston (meaning no issues with split diaphragms). As we endeavour to continue our innovation, existing products are no exception. Therefore, we have now released the all new version of FMDVRAY. It has been difficult to improve upon this market