10 Best Assault Racing Heads 2026

⚡ Quick Verdict

📋 How We Evaluated

Evaluations focus on material quality and airflow efficiency. We also analyze component compatibility and build precision. User feedback on durability informs our final rankings.

Intake Runner	205CC
Combustion Chamber	64CC
Intake Valve	2.02
Exhaust Valve	1.6

What We Found

These bare 200cc cylinder heads provide massive airflow potential. They feature 205CC intake runners for efficient breathing. The 64CC combustion chambers optimize flame propagation. Large 2.02 intake and 1.6 exhaust valves allow high volume. The aluminum construction keeps weight low. Straight plugs simplify the assembly process.

These heads are designed for serious performance enthusiasts. They offer a blank canvas for custom porting.

Who It’s For

Assault Racing Products SBC20064S Small Block Chevy Bare 200cc Cylinder Heads is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Certification	SFI 38.1
Material	Kevlar Webbing
Hardware	Stainless Steel
Size	Medium

What We Found

This head and neck restraint meets SFI 38.1 standards. It uses high quality Kevlar webbing for the tether. Stainless steel hardware provides extreme strength. The device is compatible with 8A style clips. Replaceable padding makes cleaning very easy. It offers great side-to-side motion during use.

This ensures driver safety during impact. The medium size offers a comfortable fit.

Who It’s For

ZAMP Z-Tech 8A Series Head & Neck Restraint SFI 38.1 Z-Sports NT008003M Medium is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Material	TIG Welded Aluminum
Finish	Polished
Height	3-3/8″
Bolt Type	Long Bolt

What We Found

These fabricated aluminum valve covers are TIG welded. The polished finish looks professional and clean. They feature a long bolt design for SBC engines. The height is 3-3/8 inches for ample clearance. They include 1-1/4 inch baffled breather holes. This design helps manage oil effectively.

The aluminum construction ensures long-term durability. They fit a wide range of SBC engines.

Who It’s For

Assault Racing Products V4001 Small Block Chevy Polished Fabricated Aluminum Long Bolt Val is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Style	Short Finned
Finish	Polished Aluminum
Height	3-3/16″
Compatibility	Perimeter Bolt

What We Found

These short style valve covers feature a retro design. The polished aluminum finish looks very sleek. They fit 1958-1986 perimeter bolt heads perfectly. Each cover includes internal baffles. The height is a compact 3-3/16 inches. This makes them ideal for tight spaces.

They add a classic touch to older SBC engines. The build quality is solid and reliable.

Who It’s For

Assault Racing Products A6186 Small Block Chevy Finned Polished Aluminum Short Style Valve is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Style	Tall Finned
Finish	Polished Aluminum
Compatibility	Vortec Center Bolt
Features	Baffles Included

What We Found

These tall style valve covers feature a polished aluminum finish. The retro finned style adds classic aesthetics. They work with late model TBI or Vortec heads. Included baffles help manage oil movement. The construction is sturdy and well-finished. They provide a clean look for engine bays.

The polished surface resists minor grime. They fit snugly on center bolt heads.

Who It’s For

Assault Racing Products A6191 Small Block Chevy 350 Vortec TBI Finned Polished Aluminum Ta is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Material	Aluminum
Mechanism	Spring Loaded
Included	Polylocks
Compatibility	Non-Vortec Center Bolt

What We Found

This aluminum stud girdle targets rocker stud flex. It uses a spring-loaded design for consistent tension. The included polylocks ensure a secure fit. This component improves stability under high loads. It is not for Vortec center bolt heads. The build quality feels robust and professional.

It helps maintain precise valve train geometry during operation. This prevents power loss from unwanted movement.

Who It’s For

This product suits racers seeking better valve train stability. It works well for Small Block Chevy builds. It is ideal for those upgrading existing stud setups. It provides a cost-effective way to reduce flex.

Color	Black
Material	Aluminum
Grip Range	0-0.375 in
Quantity	250 pieces

What We Found

These large head rivets feature a black finish. The aluminum construction ensures durability. They offer a 0.375 inch maximum grip. Each box includes 250 black rivets. They provide strong shear resistance. The black finish offers a modern look. These are great for dark-themed assemblies.

They are easy to work with in bulk.

Who It’s For

Assault Racing Products AXL66A-BK Tri-Fold Exploding Rivet Large Head Black Finish is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Size	Large Head
Finish	Mill Silver
Grip Range	0-0.375 in
Shear Strength	260-380 lbs

What We Found

These large head rivets feature a mill finish. The aluminum body ensures lightweight performance. They provide a grip range up to 0.375 inches. Each box includes 250 silver rivets. They boast a shear strength of 380 lbs. These are ideal for larger assembly needs.

The silver finish remains neutral for most uses. They offer consistent fastening for industrial tasks.

Who It’s For

Assault Racing Products AXL66A Tri-Fold Exploding Rivet Large Head Mill Finish (Silver) is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Color	White
Material	Aluminum
Grip Range	0-0.375 in
Quantity	250 pieces

What We Found

These small head rivets feature a white finish. The aluminum body provides a unique aesthetic. They offer a 0 to 0.375 inch grip range. Each box contains 250 pieces. They have a typical shear of 380 lbs. The white color is ideal for specific projects.

They are easy to install with standard tools. These rivets provide a clean, finished look.

Who It’s For

Assault Racing Products AX66A-WH Tri-Fold Exploding Rivet Small Head White Finish is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

Material	Aluminum
Finish	Mill Silver
Grip Range	0-0.375 in
Quantity	250 pieces

What We Found

These tri-fold exploding rivets come in a large box. The mill finish provides a clean silver look. They feature an aluminum body and mandrel. The grip range is 0 to 0.375 inches. Each box contains 250 pieces for high volume. Typical shear strength ranges from 260 to 380 lbs.

These rivets are small and easy to use. They offer reliable fastening for lightweight tasks.

Who It’s For

Assault Racing Products AX66A Tri-Fold Exploding Rivet Small Head Mill Finish (Silver) is best for shoppers who want a dependable match without overcomplicating the decision.

It is worth shortlisting if its size, feature set, warranty notes, and recent buyer feedback line up with the way you plan to use this Best Assault Racing heads.

What to Look For Before Buying

Choosing the right engine components requires careful planning. You must match parts to your specific engine block. Compatibility ensures a smooth and successful installation.

Check Verify Component Compatibility

Always check your bolt patterns before purchasing. Some heads require center bolts. Others use perimeter bolts. Incorrect patterns will cause installation failure. Double-check your engine specifications first.

Value Evaluate Airflow Potential

Look closely at intake runner sizes. Larger runners often allow more air. This increases total horsepower potential. Consider the combustion chamber volume too. Match these specs to your goals.

Rating Check Material Quality

Aluminum is a standard for racing. It keeps weight low and heat dissipation high. Ensure parts are TIG welded for strength. High-quality materials prevent cracks under pressure. This ensures long-term engine reliability.

Verify Confirm Safety Certifications

Racing requires specific safety standards. Look for SFI certifications on restraints. This ensures the part meets racing rules. Never compromise on safety-critical components. Always verify the latest certification levels.

Frequently Asked Questions

Can I use these heads on any SBC?

No, compatibility varies significantly. Some parts require Vortec center bolts. Others fit traditional perimeter bolt heads. Always verify your specific engine type first.

What is the benefit of aluminum heads?

Aluminum heads reduce overall engine weight. They also dissipate heat much faster. This improves performance in high-heat racing environments. They are standard for modern builds.

Why are baffles important in valve covers?

Baffles help manage oil movement inside. They prevent oil from sloshing excessively. This reduces the risk of oil starvation. It also helps prevent oil leaks.

How do I choose rivet size?

Match the grip range to your material. The grip range is the thickness capacity. Ensure the shear strength meets your needs. Use larger heads for more stability.

Is SFI certification necessary?

Yes, for most organized racing events. SFI ensures the part meets safety rules. It protects drivers during high-speed impacts. Always check your local track regulations.

🎯 Final Verdict

For serious power, the Assault Racing Products SBC20064S cylinder heads are the clear winner. Their 205CC runners provide unmatched breathing capacity for performance builds. If you need high-quality accessories, the V4001 valve covers serve as a perfect runner-up. They offer incredible durability and a polished finish.

Start your build with these high-performance parts to ensure success. Upgrade your engine today for maximum track results.