The cylinder head is the most important part of making horsepower. You must have air flow to make power, but quality of air is just as important. If bigger air flow numbers meant more horsepower, then making horsepower would be very easy. So, picking a set of heads to use is a key factor in how much power you make, what range of RPMs is involved and what type of maintance you will have.

We are a complete head porting facility, from standard port matching to full port jobs.

• Intake flow 285 @ .600
• Exhaust flow 240 @ .600
• Great for street&strip, good for bracket race

• Intake flow 305 @ .600 on 2.11
• Exhaust flow 250 @ .700 on 1.77
• Very good for street&strip or bracket race

• Intake flow 328 @ .700 on 2.11
• Exhaust flow 260 @ .700 on 1.66
• Valve sizes to 2.19 & 1.77
• Great for bracket race

• Rocker shaft recommended
• Victor or Wenzler intake a must
• Intake flow 330 @ .700 on 2.11
• Exhaust flow 260 @ .700 on 1.77
• Valve sizes to 2.19 & 1.82
• Good for serious bracket race

• Sheet Metal, Gustram and Victor with adapter plates
• Rocker shaft only
• Intake flow 345 @ .700 on 2.11
• Exhaust flow 265 @ .700 on 1.65
• Valve sizes to 2.19 & 1.82
• The best for heads up or Q-16 racing

• Valve sizes up to 2.300 & 1.80
• Will accommodate the stock block and Indian Adventures aftermarket big cid blocks
• Raised port design
• Massive airflow capability