Holley Single-Plane Race Intake Manifold - Square Bore - Single Plane - Aluminum - LS3/L92 - GM LS-Series 600090168 6L with low boost for

6L with low boost for minimum stress on the engine

Transmission or engine oil temperature

especially from those with a ridge where a broken collar bone has healed

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DMI employs skilled Craftsman knowledgeable of the industry

Holley Single-Plane Race Intake Manifold - Square Bore - Single Plane - Aluminum - LS3/L92 - GM LS-Series 600090168 6L with low boost forEngine Intake Manifold Lighter than other split race intakes Split feature making porting efforts easy! 33 to 50% the price of other split race intakes Captured O ring seals at head ports and split Vacuum Port options include (2) 1 8, (1) 1 4, and (1) 3 8, NPT ports at the carb flange Product Description: Intake Manifold Single Plane Race Square Bore Single Plane Aluminum Natural LS3 L92 GM LS Series Kit For over a century Holley has driven the