461 Pontiac Stroker 525HP / 600Ft Torque @5,250 RPM

  • 4.250 Forged steel Stroker Crankshaft
  • 6.800 Long Rods
  • Forged Pistons 4.155 File fit rings Bore Pontiac Stroker
  • 10:1 Compression with 87cc Combustion chamber heads
  • 4.155 Moly Rings file fit
  • Rotating Assembly Balanced within 1 Gram
  • Comp Cams Roller Cam #51-423-11
  • .502 Int/>510Ex Duration @.050 Lift 224 Int /230Ex 110 Lobe sep
  • 17 psi of vacuum @ 1,000Rpm
  • Hydraulic Roller Tie bar Lifters
  • Edelbrock Double Roller #7812 3 Piece Timing Set
  • Clevite Trimetal Engine Bearings
  • Melling Volume High Oil Pump
  • Edelbrock # EDL-61575 Aluminum Cylinder heads 87cc Chamber w/Roller Cam Springs 204 cc intake Runners
  • Hard Seats And Guides For Unleaded Fuel
  • New Hardened Pushrods For Roller cam Custom Length
  • 1.5 Ratio Roller Rocker Arms
  • New Oil Pan, Timing Cover Valley Pan & Valve Covers
  • New Gm Harmonic Balancer Damper
  • New Flexplate For Auto Trans (Std Trans Flywheel $325.00 Extra)
  • Painted Pontiac Metallic Blue
  • New Air gap Intake Manifold  # 2156 For Shaker Hood Clearance
  • New Polished Holley Sniper 2 EFI #550-510-3PK with Power distribution Module 
  • New HEI Distributor With Black cap 53,000 Volt Coil & special Polymer Composite Distributor gear for Roller cam installed Black
  • New Spark Plugs, Taylor Ignition Wires
  • New Thermostat & Thermostat Housing
  • New Fuel Line with Filter
  • New Water Pump
  • New Dip Stick, Tube, Oil Filter and Housing
  • New Air Cleaner, Complete P.C.V. Ventilation System
  • New  Polished 3” inch Drop Base Shaker Air cleaner Assembly w/3″ cone shaped Washable element Polished Butler performance # PTF-EP-401 For 1973-1979 Trans am
  • High torque starter Aligned & Mounted
  • Hot Run Tested
  • Ignition Timing And Holley sniper EFI 2 Fully Adjusted
  • Packaged And Crated No charge.
  • Sold Outright  $27,000.00 Ready to Run 461 Pontiac Stroker 525H

EngineBruce@enginefactory.com
Phone # 908-323-5847


Additional cost of Options Below

Alternator system Add $990.00
Alternator and AC add $2,180.00
Alternator and PS add $1,970.00
Alternator PS and AC add $ 2,540.00
Standard Balanced Flywheel add $325.00