2016-2018 LT4 Valley Cover with Extension Pipe for LT1/LT4 Conversion Plates "Under the curve" power is

"Under the curve" power is significantly enhanced delivering near instantaneous boost and torque upon demand that really pins you back in your seat

Generating 6 psi of boost

These are 5/8" ZL1 Supercharger lid quick connects for the inlet and outlet

NOTE:Factory ZL1 fuel system Increases Fuel pressure with boost

2016-2018 LT4 Valley Cover with Extension Pipe for LT1/LT4 Conversion Plates "Under the curve" power isADM Performance Modified LT4 Valley cover for 2016 2018 Camaro SS to LT4 Supercharger conversions, Includes proper length extension and new seal for the supercharger. This is a must have part if you are installing an LT4 Supercharger on an LT1 Engine with ADM Adapter plates.