6.4 S300 Single Turbo Down Pipe Regulated Return Fuel Systems no calibration required Fuel Injector Lines 50-74004 No Turbo size:Billet S472/83/.90

no calibration required

The unique air filter to housing interface allows for maximum filter size which increases the available air volume while simplifying the installation process

Our intake features two air inlet points

XTRA-Cool Radiators are built with a special aluminum brazing technique to increased strength

1984 Chevrolet P30 Step-Van

6.4 S300 Single Turbo Down Pipe Regulated Return Fuel Systems no calibration required Fuel Injector Lines 50 74004 No Turbo size:Billet S472 83 .90 no calibration required The unique air filter to housing interface allows for maximum filter size which increases the available air volume while simplifying the installation process