With one of these phenolic spacers, you can increase pulling power and enhance throttle response without sacrificing drivability. In addition to improving power and throttle response, these spacers will also increase gas mileage. Each spacer includes all of the necessary gaskets and hardware for an easy installation.

More From This Category

TURBOSMART FPR6 Fuel Pressure Regulator, For -6AN, Purple, Each

TURBOSMART FPR6 Fuel Pressure Regulator, For -6AN, Purple, Each

$249.36

FAST Billet Fuel Rail Kit for EFI 4150 Flange SBF and Windsor manifolds.

FAST Billet Fuel Rail Kit for EFI 4150 Flange SBF and Windsor manifolds.

$473.09