LS7 Cylinder Heads

Frankenstein Engine Dynamics F-Series 287cc LS7 Assembled Cylinder Heads, F710 100% Designed, Tooled, Cast and Machined in the USA. A357 T6 Aluminum Castings – T6 heat treated, low silica alloy. Similar in strength, machine-ability and...

Dart Pro 1 LS7 Aluminum Cylinder Head 11061183 - 285cc CNC Rectangle Port, Assembled PRO 1 LSX LS7 285CC Head Spec Sheet Dart’s new PRO1 LS 12° 285cc CNC Aluminum rectangle port cylinder head for GM LS7 Compatible small block V8 engines take...

Dart Pro 1 LS7 Aluminum Cylinder Head 11061080 - 285cc CNC Rectangle Port, Bare PRO 1 LSX LS7 285CC Head Spec Sheet Dart’s new PRO1 LS 12° 285cc CNC Aluminum rectangle port cylinder head for GM LS7 Compatible small block V8 engines take...

Dart Pro 1 LS7 Aluminum Cylinder Head 11060000 - C-Core Casting Cast un-ported head. Has 6-bolt per cylinder style bolt pattern. Recommended for use with a 4.125 in. or larger bore.  Heads are sold individually.

  LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) TITANIUM/INCONEL VALVES & TOOL STEEL RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance...

  LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) TITANIUM VALVES & TOOL STEEL RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance...

  LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) TITANIUM/INCONEL VALVES & TITANIUM RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance...

LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) TITANIUM VALVES & TITANIUM RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance LS-style head to...

LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) STAINLESS VALVES & TOOL STEEL RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance LS-style head...

LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) STAINLESS VALVES & TITANIUM RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance LS-style head...

LS7 PRO ELITE™ 291CC CNC-PORTED (ASSEMBLED) STAINLESS VALVES & STEEL RETAINERS Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance LS-style head to...

LS7 PRO ELITE™ 291CC CNC-PORTED (BARE) Designed for Hardcore Street or Race GM LS Engines RHS® Pro Elite™ LS7 Cylinder Heads are the aftermarket’s first high performance LS-style head to feature a raised intake runner design that...