track 1 std cylinder head

• Ductile Iron Valve Seats for Use With Unleaded Fuel
• Combustion Chambers Available in a Variety of Sizes (Available CNC Ported as Large as 76cc)
• Ends Milled and Drilled for Accessories
• Optional LT1 Modifications Available
• Nitrous-Friendly Deck Surface


The BRODIX Track 1® has a 221 cc intake port and a 67 cc combustion chamber.
This head was designed for the drag or oval track racer who wants a lighter weight cylinder head that can make a significant difference in horsepower.
The BRODIX Track 1® has a very thick deck that is compatible with nitrous, and comes with phosphorous bronze valve guides and hardened valve seats installed for unleaded fuel.
*The spring pockets must not be cut any larger or deeper than 1.550.
The BRODIX Track 1X was designed as the next step above the Track 1. An additional 20 to 25 horsepower may be gained with this head out of the box over the traditional Track 1.
BRODIX has incorporated improvements such as a 40/60 valve spacing, CNC machined combustion chambers, 2.100 intake valves, and new intake and exhaust ports. The
222 cc intake port flows over 285 cfm at 700 lift. The exhaust port flows over 195 cfm at 700 lift.
*Track 1X requires a T&D Economy or Jesel shaft system.
The BRODIX Track 1® is also available completely CNC ported at an economical price. CNC porting ensures maximum consistency between each intake and exhaust port.
No special components are required with the CNC ported BRODIX Track 1® head. This head is available in four intake port volumes. Exhaust ports accommodate a standard Chevy pattern only.
The industry standard has been taken to the next level with modernized CNC porting.

Flow Chart
Easy Order Numbers
Instruction Sheet