Description
BPS Small Vanguard Performance Cylinder Heads – $800 per set + $200 Core Charge
Unlock your engine’s full potential with BPS Performance Heads, designed for serious power and reliability. When combined with an exhaust and carb kit, these heads maximize airflow through your motor, completing the performance upgrade process. This is one of the most important upgrades you can make for noticeable horsepower gains.
Key Features:
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Stainless steel valves with triple-angle seats for superior sealing and compression.
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Interlocking valve seats with swirled polish and competition-style grinding for maximum efficiency.
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Ported and decked for improved airflow and higher compression.
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Compression optimized for today’s blended pump fuels (adjusted since 2012 to prevent spark knock).
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Recommended supporting upgrades when running over 4500 RPM:
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1.5:1 ratio roller rockers
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Heavy-duty pushrods
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BPS head gaskets
Core Charge & Refund Policy
Every order includes a $200 refundable core charge. Here’s how it works:
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Purchase: The $200 refundable core charge is included in the price of the set.
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Return: You are responsible for shipping your old heads (cores) back to us. Returned heads must be free of cracks and broken bolts.
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Inspection: Once we receive them, we send the cores out for inspection. This process can take a few weeks.
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Refund:
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If the cores are in reusable condition, we’ll refund the full $200.
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If the cores are not reusable, no refund will be issued and you will be notified. If you’d like them returned, you will be responsible for shipping costs.
We explain this policy upfront so there are no surprises, our goal is to make the process smooth and transparent.

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