Pontiac Street Short Blocks

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

407ci Pontiac Street Short Block

407ci Pontiac Street Short Block $3595.00 Pontiac 400ci Block • CNC BluePrint Bored on 4.620″ Bore Centers from 4.145 up to 4.180″ Bore • CNC Square Deck 45° from Crank and Cam Bar to 10.230″ • Honed to Final 4.150 to 4.185″ Max Bore • Hot Washed • Cam Bearings • Brass Freeze Plugs • […]

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

461ci Pontiac Stroker Street Heat Short Block

461ci Pontiac Street Heat Short Block $5975.00 Pontiac 400ci Block • CNC BluePrint Bored on 4.620″ Bore Centers from 4.145 up to 4.180″ Bore • CNC Square Deck 45° from Crank and Cam Bar to 10.230″ • Honed to 4.150 to 4.185 Max Bore • Hot Washed • Cam Bearings • Brass Freeze Plugs • […]

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

463ci Pontiac 455 Street Short Block

463ci Pontiac Street Heat Short Block $5975.00 Pontiac 455ci 3.250″ 2 Bolt Main Block • CNC Blue-Print Bored on 4.620″ Bore Centers from 4.155 up to 4.185″ Bore • CNC Square Deck 45° from Crank and Cam Bar to 10.230″ • Honed to 4.185 Max Bore • Hot Washed • Cam Bearings • Brass Freeze […]

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

488ci Pontiac 400 Street Heat Short Block

488ci Pontiac Street Heat Short Block $6975.00 Pontiac 400ci 3.000″ 2 Bolt Main Block • CNC Blue-Print Bored on 4.620″ Bore Centers to 4.150″ Bore • CNC Square Deck 45° from Crank and Cam Bar to 10.230″ • Honed to Max .060 4.185 Max Bore • Hot Washed • Cam Bearings • Brass Freeze Plugs […]

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

515ci Pontiac 400 Pro Street Short Block

515ci Pontiac Street Heat Short Block $7975.00 Pontiac 400ci 3.000″ 2 Bolt Main Block • CNC Blue-Print Bored on 4.620″ Bore Centers to 4.150″ Bore • CNC Square Deck 45° from Crank and Cam Bar to 10.230″ • Honed to Max .060 4.185 Max Bore • Hot Washed • Cam Bearings • Brass Freeze Plugs […]

Sep 30th

2025

Author By awesomeengines
CategoryPosted in Pontiac Street Short Blocks

565ci Pontiac Magnum Pro Street Short Block

565ci Pontiac Magnum Pro Street Short Block $9,995.00 565ci Pontiac Magnum Pro Street Short Block • MR1 Block • 55MM Roller Cam Bearings • Steel Billet Main Caps • .904″ Lifter Bores • 4.750″ 4340 Int/Bal Crank • Ultra Steel I Beam Rods w/L19 Bolts, Diamond, JE or Wiseco Custom 2618 Forged Pistons • Tool […]

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