LS7 SB Chevy Aluminum Bare CNC Ported RHS Cylinder Heads #54501 (valve train parts not included)

Port Volume: 291cc

Chamber Volume: 69cc

Spark Plug: Angle - Standard

Intake Valve:   Machined for 2.2

Exhaust Valve:   Machined for 1.615

Springs: Bare

RHS CNC-ported aluminum cylinder heads for GM LS-series small-block V8 engines take performance to the next level.

RHS's CNC LS7 head is machined on a dedicated casting with extra-thick sections to maintain the proper wall thickness after porting.

Due to the large diameter intake valves, the RHS CNC LS7 head is recommended for use on engines with 4.125-inch and larger cylinder bores.

Precise computer controlled CNC machining, multi-angle intake seats, and radiused exhaust seats enhance airflow.

Extra material above the ports accommodates valve-train upgrades

Will ship anywhere in the lower 48 states for $70.00.

WE CAN BEAT ANY PRICE ON RHS

Thanks for looking!!

CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS.

CONTACT US - THE PRICE IS NEGOTIABLE - BEST OFFER