2004.5-2010 GM 6.6L Duramax Ported Fuel Rail Fitting 2005-gmc-sierra-3500hd-6-6l-v8-turbo-diesel--duramax--esi9346420 These hoses can handle the

These hoses can handle the extreme exposure that heavy usage puts upon them

Pictures of the racing vehicle

or indicate if none is present

PPE Performance Silicone Hoses will not blow out like a stock hose will

is required to as per the performance of due diligence required to request the following to determine if the vehicle is a non-road registered racing vehicle that will NEVER be used on the highway or public lands - unless closed course racing event in order to approve this purchase

2004.5-2010 GM 6.6L Duramax Ported Fuel Rail Fitting 2005-gmc-sierra-3500hd-6-6l-v8-turbo-diesel--duramax--esi9346420 These hoses can handle thePPEs Ported Fuel Rail Fitting replaces the restrictive stock fitting and helps maintain fuel rail pressure during heavy engine load situations. This high quality stainless steel fitting increases the available fuel flow volume from the CP3 pump to the fuel rail. Adequate fuel flow is vital to producing maximum efficient clean horsepower. These fittings benefit both fuel rails since the driver side fuel rail feeds the passenger side.