Dart LS Iron Long Block, Mechanical Cam, MLX Head Gaskets LS Next2 Our customized Hooker turbo manifold

Our customized Hooker turbo manifold and the bracket-less Holley serpentine system occupy very little space

We have found these blocks able to reliably handle far more power than their LS predecessors

On-Board Diagnostic LEDS for: ECU Power – Engine Run – Wideband Status – TPS Calibration – Crank Signal –Cam Signal

A range of Holley 302-X retrofit pans are available to suit your specific requirements

“Boost Builder” functions offer the ability to assist building boost on the starting line by altering ignition timing

Dart LS Iron Long Block, Mechanical Cam, MLX Head Gaskets LS Next2 Our customized Hooker turbo manifoldOur 427ci mechanical roller, iron LS long blocks come in two primary flavors: conventional or copper head gaskets. This build uses Cometic MLX gaskets which have a max boost rating of 35 psi. Copper head gaskets with fuel hoops will hold far more pressure, but may require occasional torque adjustments. Those long blocks have a different part selection to better work with the higher boost levels. The top of our LS horsepower ladder is the 462ci billet