5-1/8" neck
They suit -3AN and 200 series steel or stainless-steel fittings ONLY
Dry Sump / Breather Tank - Polished
These systems require a supplemental heat exchanger to cool the liquid running through the intercooler
A new Melling oil pump shaft is recommended to complete every new oil pump install
EDELBROCK PERFORMER INTAKE MANIFOLD SUIT HOLDEN 253-308, Idle - 5500 rpm, DUAL PLANE, NON-EGR Category_AIR SCOOPS 5-1/8" neckPerformer Intake Manifold Holden 253 308, Idle 5500 rpm, Dual Plane, non EGR Performer manifolds are dual plane, low rise intake manifolds with a 180 firing order and patented runner design that you won't find in other brands. This patented design greatly improves torque over a wide rpm range for excellent throttle response, especially off idle through the mid range. Performers are ideal for passenger cars, trucks, 4x4s, tow vehicles and RVs. There