Carburetor Phenolic Spacer 1" With 4-Hole Design Suits Holley # R9134 Rate_12 Chev LS1 LS2 ARP Rear

Chev LS1 LS2 ARP Rear Motor Cover Fasteners 12 Point # 434-1504

LCD touch screen upgrades include a mounting sleeve

Designed for use with LS engines running a TH350

Single stage

Cover Style:

Carburetor Phenolic Spacer 1" With 4-Hole Design Suits Holley # R9134 Rate_12 Chev LS1 LS2 ARP RearCarburetor Phenolic Spacer 1" With 4 Hole Design Suits Holley # R9134 Made out of phenolic resin and engineered to reduce heat transfer from the intake manifold to the carburetor that provides a denser air fuel mixture for increased power and efficiency. Includes mounting hardware and gaskets for a no hassle installation. Specifications: 1 Thickness Fits Holley 4150 4160 and AFB 4BBL Carburetor Flanges 1 11 16 Ports Includes Mounting Hardware Gaskets