0.040 Inch MLS Cylinder Head Gasket for Modified Animal and World Formula

Deeper quench options open up with this 0.040-inch MLS gasket, tailored for Animal performance tweaks.

Steel layers bond firmly, handling expansion without compromise.

• Green-lit for WKA/IKF mods, QMA, NMMA sprints.
• Thicker build supports aggressive cam profiles.
• Minimizes micro-leaks for cleaner burns.

Steer clear of LO206/IKF WF; embrace mod potential (SKU: BSA-304-40). It enables compression plays that sharpen mid-range pull.

Sprint juniors get stable platforms, while modifiers chase dyno dreams. Durability shines in heat-soaked finals.

Assembly pros note its forgiving fit, speeding builds. In varied classes, it's the adaptable seal for evolving setups.

Frequently Asked Questions

Q: Is this 0.040-inch gasket suitable for my LO206 engine?

A: No. This gasket is specifically engineered for Modified Animal and World Formula engines. It is not intended for use in LO206 or IKF World Formula classes; please check your specific class rulebook before installation.

Q: Why choose an MLS (Multi-Layer Steel) gasket over a standard fiber gasket?

A: MLS gaskets provide superior sealing capabilities by bonding firmly to the cylinder head and block. They are designed to handle thermal expansion and high-pressure environments, effectively minimizing micro-leaks and ensuring consistent compression during heat-soaked race finals.

Q: How does the 0.040-inch thickness affect engine performance?

A: The 0.040-inch thickness is ideal for engine builders looking to fine-tune quench and compression ratios. It supports aggressive cam profiles and helps sharpen mid-range power delivery, making it a versatile choice for various modified setups.

Q: Are there other thickness options available for the Animal engine?

A: Yes. Depending on your specific compression goals and engine build, we offer alternative thicknesses to help you dial in your setup, including 0.030-inch and 0.045-inch options.

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