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AED Hi-Flow Machined Carburetor Boosters

1.0 out of 5 stars 2 Customer Reviews

AED Hi-Flow machined carburetor boosters are reworked drop leg boosters designed for 4150 carburetors and provide additional airflow while maintaining a much flatter fuel delivery curve than the standard model. Since your carburetor booster combination is unique to your engine size, track size, and conditions, plus numerous other factors, AED offers several options to best suit your particular needs. AED Hi-Flow machined carburetor boosters require an AED booster tool to install.

Results 1 - 2 of 2

Carburetor Boosters, 0.160 in., Holley, 4150, Set of 4

Part Number: AED-60731

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Carburetor Boosters, 0.180 in., Holley, 4150, Set of 4

Part Number: AED-60732

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

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