Shafiroff Racing Engines and Components
582 Silver Billet 582 XFactor

The BRODIX PB1204 features a 12° valve angle and is Fully CNC ported. Titanium intake and exhaust valves are standard.

Priced Per Pair
Standard Configuration
• Chambers: 71cc w/Titanium Valves
• Intake Port: CNC Ported
• Exhaust Port: CNC Ported
• Intake Valve: 2.520 Titanium
• Exhaust Valve: 1.860" Titanium
• Springs: PAC Racing 1248 Triple Roller
(.900" Max Lift)
• Retainers: 10° Titanium
• Rocker Studs: Uses Shaft Rocker System
• Guide Plates: Uses Shaft Rocker System
Manufacturer Flow Numbers:
510cc Intake 578 CFM
Exhaust 370 CFM

Rocker Arms & Components:
T&D Pro Series Shaft Rocker System Available In 1.70, 1.75 or 1.80 Ratio (Split Ratio Sets No Extra Charge) $ 1295
Gaskets:
Cometic MLS Head Gaskets (Multi Layered Steel)
4.350" to 4.630" Bore Sizes • Available In .040/.045/.051 Thickness each $ 95
4.350" to 4.630" Bore Sizes • Available In .060/.066 Thickness each $ 115
Intake Gaskets - Many Types & Thicknesses Available $ 20
Mr. Gasket Rubberized Cork Valve Cover Gaskets $ 19
Moroso Blue Silicone Rubber/Steel Core Valve Cover Gaskets $ 45
Mr. Gasket Ultra Seal Exhaust Gaskets $ 22
Fasteners:
ARP Head Stud Kit w/Parallel Ground Washers $ 197
Dart Inner Valley Stud Kit (Improved Head Gasket Sealing) $ 95
Intake Manifolds:
Brodix CNC Port Matched Intake For Dominator Style Carburetors $ 695