LY6 408ci Boosted 850hp Stroker Crate Engine GM Truck

Block:

• GM LY6 Cast Iron Block
• Zero Decked
• Bored 4.030”
• Honed with Torque Plates and Pressure Washed
• New Durabond Cam Bearings Installed
• Line Honed
• ARP Main Studs

Pistons:

• Wiseco Boosted Forged pistons with Anti-Friction Coating

Bearings:

• King H-Series Main and Rod Bearings

Lifters:

• Johnson OE Hydraulic Roller

Covers:

• Oil Pan (GM Truck or Holley LS Swap)
• GM Timing Cover
• GM Rear Cover
• Motion Race Works Billet Lifter Valley Cover
• GM Valve Covers

Crank:

• Callies Comp Star 4340 Forged Steel
• 4.000” stroke
• Internally Balanced Front and Rear

Rods:

• Callies Comp Star Forged Steel H-Beam
• 6.125” Length

Rings:

• Mahle Plasma Moly

Camshaft:

• BTR Boost PD Billet Hydraulic Roller

Timing Sets:

• Cloyes Billet Roller with C5R Chain

Oil Delivery:

• Melling Select Performance High Volume
• GM Pick Up Tube
• GM Windage Tray

Gaskets:

• Cometic MLS Head Gaskets
• GM Cover Gaskets

Type:

• Golen Aftermarket LS Aluminum CNC Ported
• Three angle performance valve job

Intake Valves:

• REV Stainless Steel 2.16”

Exhaust Valves:

• REV Stainless Steel 1.6”

Head Studs:

• ARP Performance Head Studs

Intake System:

• Whipple 3.0L Super Charger in Black
• 102mm Nick Williams Billet DBW Throttle Body
• Bosch 100lb Uscar Fuel Injectors

Combustion Chamber:

• 70cc

Flow:

• 380CFM @ .600” Lift

Spring Kit:

• BTR Polished Double Valve Spring
• Light Weight Titanium Retainers and Hardened Locks

Rocker Arms:

• GM Factory 1.7 Ratio with BTR Trunion Upgrade Installed

Pushrods:

• Smith Brothers 5/16 .083” Wall Hardened

Ignition System:

• NGK Spark Plugs

Dyno Test Service:

• Run Engine for Full Break In and Power Test NA
• 2 Oil Changes using Lucas Break In Oil
• Graphs Listing HP, Torque and all Engine Vitals