Air and Fuel› Air Cleaners, Filters, Intakes and Components

Airflow Research

UPGRADE SPRING #8000 TO #8001 PACAL

$255.00

SKU: A03K 8027

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Airflow Research 8027 is a solid roller dual valve spring, essential for high-performance engine builds. It is designed to offer 235 lbs. on the seat and supports a maximum lift of .730 inches, ensuring robust valve control. This spring is capable of handling engine speeds between 7200-7400 RPM.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandAirflow Research
Part NumberA03K 8027

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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