Fully Forged Carbureted 383 Stroker LT1

• Golen Engine Service 383 LT1 Competition Short Block (Click here)
  • Thermally cleaned and stainless-steel shot.
  • Inspected by MPI process.
  • Decked, bored, honed with torque-plates and pressure washed.
  • Clevite cam bearings and pioneer brass freeze plugs.
  • 4-bolt main caps and ARP main studs.
  • Eagle 4340 forged steel crankshaft, internally balanced front and rear.
  • Eagle 4340 forged H beam rods, 6", floating pin.
  • SRP forged pistons.
  • SRP plasma moly rings.
  • Clevite H-series main and rod bearings.
  • Melling High Volume Oil Pump, Pickup Tube, and HD Drive.
  • LT4 Heavy Duty Roller Timing Set.
• Lloyd Elliot Stage II Ported Heads (Used 1000 miles) (Click here)
  • Good for 400-420rwhp.
  • Ferrea 2.00"/1.56" Valves
  • See springs/retainers item below. (My heads have a stronger spring set on them.)
  • 205 CC Intake porting.
  • Flows about 275/190.
• GM 847 Cam - 232/242*, .575"/.595" (w/ 1.6 rockers), 112 LSA
• Comp Cams Pro Mag 1.6 Rocker Arms.
• Trick Flow Chromoly Steel Pushrods
• Comp Cams "R" Hydraulic Roller Lifters
• Comp Cams 978-16 Springs w/ Titanium Retainers
  • OD: 1.460"
  • Max Lift: .700"
  • Seat PSI: 150 @ 1.800" (I believe they are at 1.800")
  • Open PSI: 400 @1.200" (With the .595" lift, it puts you at about 1.205" open, so just under 400psi open.)
  • Bind: 1.140"
• 11:1 Compression Ratio
• ATI Super Damper
• GM Performance LT1 Carbureted Intake
• GM Performance 50,000v HEI Distributor w/ Vacuum Advance
• GM Performance Optispark Delete Plate
• AC Delete Pulley
• Speed Demon 750 CFM Carb w/ Mechanical Secondaries (no choke) (little rust on primary and secondary linkage pieces, everything else is clean)
• Summit Racing Fuel Feed Line w/ Fuel Gauge.
• Stock Alternator, Water Pump, Power Steering Pump, Idler Pulley
• NGK TR55 Spark Plugs
• Accel Street Stock Sprial 8mm Plug Wires
• Hypertech 160 Thermostat
• TCI 153 tooth steel flexplate, SFI 29.1 rating
• Ceramic coated longtubes (for gbody fitment, unequal length).
• New 6-quart oil pan.
• Brand spanking new LT1 Starter
• Stock Used LT1 Radiator w/ Dual Electric Fans.
• Summit Racing 14" Chrome Air Cleaner (not pictured)