311 Autox-Warrior Engine #3 - 416” & 625 hp Hand Built High Optimum Power Autocross Engine. Over 500# of Torque from 3000 RPM to 6600 RPM in a Smooth, Predictable Power Curve. Good Track Day Engine for 1.5G+ Loads for Moderate Duration  New GM LS3 Aluminum Block  Callies Forged Magnum Crank 4” Stroke  Callies 6.125” Ultra H-Beam Forged Rods  Clevite M77 Main & Rod Bearings  JE/Wiseco 4.070” Forged Pistons w/Coating  MLS Cylinder Head Gaskets  GM CNC Ported LS3 Cylinder Head – 350 CFM  Dual Spring Kit w/Tit Retainers  Steel Valve Locks, Viton Seals & Seats  ARP Head Bolt Kit  Cloyes Billet Steel Roller Timing Set  Ron Sutton Spec’d Custom Roller Cam – 241°  Morel High RPM Hydraulic Roller Lifters  Manley 5/16” x .080” wall chromoly pushrods  Yella Terra Pro-Street 1.7 Rocker Shafts - 600#  ATI Super Damper & ARP Balancer Bolt  GM LS3 Intake Manifold  Holley - 105mm Cable Throttle Body  Holley LS Hi-Flow Fuel Rails w/Hose & Fittings  Holley 66 lb/hr Fuel Injectors - Bosch/EV1 Style  PCV & Emission Canister Purge Tube  Coolant-Oil-Knock-Shift Position Sensors  Smooth Aluminum Tall LS Valve Covers - Red  GM LS HO Coils, Harnesses & Mounts  MSD Super Conductor Spark Plug Wires  Melling Hi-Volume Oil Pump with Seal  Canton Road Race Oil Pan, Stud Kit & Dipstick  Canton Filter Mt, 3-QT Accusump & Man Valve  K&N Oil Filter & K&N Air Filter  Full Machine Work: Deck-Bore-Hone  Stroker Clearance Block  Balanced Rotating Assembly  Race Valve Job & Head Assembly  Professional Engine Assembly  Dyno Break-In & Dyno Sheet RST #0533-625 $18,395 Engine Options to Meet Your Needs  Holley Dominator ECU & Wiring Harness with Scott Clark Program $1766.95  Holley Dominator ECU & Wiring Harness with Scott Clark Program $2373.90  Holley EFI NTK Wide Band Oxygen Sensors - $244.95 Each  Upgrade to ARE 4-Stage Racing Dry Sump Oil System - $3999  Drive Junky Ultimate LS Drive System – See 299 – Installed $2695 Engines