Holley Hi-Ram Lower Manifold - GM LS7- Black - 300-229BK 4-Door 6L V8 1978 GMC C25

6L V8 1978 GMC C25 Suburban 400/6

07" from front lifter valley cover to carb mounting flange

7L V8 1969 Chevrolet Townsman   350/5

Year Make Model Submodel Engine Size 2019 Audi A4 Titanium 121/2L L4 2019 Audi A4 Quattro Ultra sport 121/2L L4 2018 - 2019 Audi A5 Quattro Premium 121/2L L4 2018 - 2019 Audi A5 Quattro Premium Plus 121/2L L4 2018 - 2019 Audi A5 Quattro Prestige 121/2L L4 2017 - 2019 Audi A4 Quattro Prestige 121/2L L4 2017 - 2019 Audi A4 Premium Plus 121/2L L4 2017 - 2019 Audi A4 Prestige 121/2L L4 2017 - 2019 Audi A4 Quattro Premium 121/2L L4 2017 - 2019 Audi A4 Quattro Premium Plus 121/2L L4 2017 - 2019 Audi A4 Premium 121/2L L4

Allows for use of common OEM sensors as well as customer sensor calibration input

Holley Hi-Ram Lower Manifold - GM LS7- Black - 300-229BK 4-Door 6L V8 1978 GMC C25Overview: The Holley GM LS7 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling this Hi Ram intake with the high flowing LS7 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost. Aggressive, bold, race bred styling will make bad intentions clear for drag