565ci Pontiac Magnum Pro Street Short Block
$12,995.00
565ci Pontiac Magnum Pro Street Short Block • MR1 Block • 55MM Roller Cam Bearings • Steel Billet Main Caps • .904″ Lifter Bore • 4.750″ 4340 Int/Bal Crank • Ultra Steel I Beam Rods, Diamond, JE or Wiseco Custom 2618 Forged Pistons • Tool Steel Wrist Pins • Hell Fire Rings • King or Mahle HN Bearings •
100% CNC Machined 10.240″ Deck Height +-45° Bank Angle • 100 % 4 Axis CNC Bored on a 4.620″ Bore Spacing to 4.345″ Final Honed to 4.350″ • Radial Cleared • 55mm Cam Bearings • Block Small Parts Kit and Brass Plugs • CNC Logo and Serial Number Engraved • Professionally Assembled with the Rotator Listed Below •
434040047506700 4.75″ Internally Balanced Crank • Ultra I Beam Steel Rods with L19 bolts • Diamond, JE or Wiseco Custom 8:1 to 15:1 2618 Pistons • JE AP Steel Power Adder .027 .027 2.0mm Lightweight Rings • Tool Steel .220″ Wall Wrist Pins • Clevite or King H Race Bearings •
10.230″ Deck | 4.350″ Bore = 565ci | 4.750″ Stroke | 6.800″ Rods | Your Pick of Compression
OPTIONS
Steel Billet EN30B Crank Shaft Internally Balanced with Heavy Metal Makes this Short Block the Best You can Get
+ $2975.00
MR1 Aluminum 100 % CNC Race Prepared on our in House 4 Axis Centroid Block Machining Center
+ $1775.00
55mm Camshaft Kit Below
+ $1475.00
Isky Red Zone EZ Roll Bushed Lifters
+ $1675.00
BOP Belt Drive System Installed with Small Plate or Standard Deck Motor Plate (add another $200)
+ $1275.00
ATI Super Damper Properly Honed to ATI Required Specifications
+ $425.00
Deluxe Short Block Kit Below
+ $2475.00