Russell Straight Gauge Adapter Fitting -8 AN Male to -8 AN Female - 1/8 in NPT Gauge Port - Blue/Red R040004L BUT this changes the air

BUT this changes the air flow to the intake and can cause poor cylinder distribution and drivability issues

We sweat the details

Forged 4340 steel I-Beam connecting rods feature a shot-peened surface and machined beam

intake porting and intake design along with carburetor spacer design experience

Russell Straight Gauge Adapter Fitting -8 AN Male to -8 AN Female - 1/8 in NPT Gauge Port - Blue/Red R040004L BUT this changes the airRussell's wide variety of lightweight aluminum adapter fittings allow for the connection of Russell hose ends to almost any component. Adapters are offered in standard thread, metric thread and pipe thread to fit most popular oil pumps, fuel pumps, fuel filters plus a variety of other common components. To compliment the looks of the hose installation, three finishes are available ultra bright Endura, traditional blue anodized or our new black