Patriot Performance SB-Ford Freedom Series Heads

Patriots Freedom Series heads have started a revolution in the performance world. They have custom designed a head to meet the needs of the SBF world, while keeping the quality high and the price reasonable. The SBF heads come as cast with a 185cc intake runner, US made bronze guides, and their 5 angle valve job. Patriot has seen these heads add over 75 hp over a set of ported ''E7'' 5.0 heads. These heads come standard with a 60cc chamber and valve jobs for 2.02'' / 1.60'' valves.
These heads are drilled for 1/2" head bolts
Sold as Pair.



Technical Specs:
Combustion Chamber: 60cc
Intake Runner: 185cc
Exhaust Runner: 70cc
Intake Valve: 2.02''
Exhaust Valve: 1.60''
Rocker Arm Studs: 3/8''
Valve Guide Material: Manganese Bronze
Valve Job: 5-angle