Chevy Street Short Blocks

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

355ci SBC Street or Marine Short Block

355ci SBC Street or Marine Short Block $3295.00 GM 2 or Optional 4 Bolt Recon-Block 4-Axis Fully CNC One or Two Piece Rear Seal Block • CNC Blueprint Bored on 4.4″ Spacing • CNC Square Deck 45° From Cam over Crank Position • Plate Honed Block to Final 4.000″ with a new block only and […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

383ci SBC Street or Marine Short Block

383ci SBC Street or Marine Short Block $3995.00 GM 4 Bolt Recon-Block 4-Axis Fully CNC Machined One or Two Piece Rear Main Seal Block: CNC Bored on 4.4″ Blueprint Bore Centers • CNC Perfect 90° Bank Angles with Cam over Crank • CNC Radial Cleared for 3.750″ Stroke and H or I Beam 4340 Connecting […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

401ci SBC New Street or Marine Short Block

401ci SBC New Street or Marine Short Block $5995.00 SPC150201 Brand New 401ci Chevy Small Block Short Block with Class 35 German Cast Iron, 4-Bolt Splayed Cap 400 Mains 4.125 in. 2-Piece Rear Main Seal • CNC Bored on 4.4″ Blueprint Bore Centers • CNC Perfect 90° Bank Angles with Cam over Crank • CNC […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

406ci SBC Street or Marine Short Block

406ci SBC Street or Marine Short Block $3995.00 GM 2 or 4 Bolt Recon-Block 4-Axis Fully CNC Machined Two Piece Rear Main Seal Block: CNC Bored on 4.4″ Blueprint Bore Centers • CNC Perfect 90° Bank Angles with Cam over Crank • CNC Radial Cleared for 3.750″ Stroke with I Beam Connecting Rods ARP Bolts […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

427ci SBC Pro Street or Marine Short Block

427ci SBC Pro Street or Marine Short Block $7895.00 World Server Duty 4 Bolt Main Race Block 4-Axis Fully CNC Two Piece Rear Seal Block • CNC Blueprint Bored on 4.4″ Spacing • CNC Square Deck 45° From Cam over Crank Position • Qualify all Threads • Plate Honed Block to Final 4.125″ • Hot […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

370ci 6.0LQ4 or 9 99-07 Iron Short Block

370ci 6.0LQ4 or 9 99-07 Iron Short Block $4995.00 370ci 6.0LQ4 or 9 99-07 Standard GM part short blocks support 1000-rwhp with proper fuel and tuning for P-adders. GM Short Blocks will support 1200hp in stock form using aftermarket Crank, Rod, Piston, Pin, HNS or Hell Fire Ring & Fasteners. CNC Machined and Assembled   […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Bracket Short Blocks

427ci 7.0LQ9 Pro Street Short Block

427ci 7.0 LQ9 Pro Street Short Blocks $7975.00 427ci 7.0LQ9 Cast Iron Pro Street Short Block 100% 4 Axis CNC Machined on 4.400 Bore Centers • Stroker Cleared for 4.125″ Stroke, 6.125″ H-Beam Steel Rods • CNC 4 Axis 90° Square Deck from Cam and Crank • Cam Bearings • Hot Washed • Assembled with […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

431ci 7.06 L94 GM LS3 Short Block

431ci 7.1 L94 GM LS3 Short Block $7975.00 431ci L94 GM LS3 Pro Street 1000Hp Aluminum Block • 100% 4 Axis CNC Race Machined for a final 4.095″ Bore • Stroker Cleared 58-4.1″ Stroke, Steel Rods • CNC 4 Axis 90° Square Deck from Cam and Crank to 9.240″ • Plate Hone Block • Cam […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Chevy Street Short Blocks

440ci 7.2 LQ9 Pro Street Short Block

440ci 7.2 LQ9 Pro Street Short Block $7975.00 440ci LQ9 Pro Street Short Block 100% 4 Axis CNC Machined for Final Plate Honed 4.060″ Bore • Stroker Cleared for 4.250″ • Steel Rods • CNC 4 Axis 45° Square Deck from Cam and Crank • Hot Washed • Cam Bearings • Block Kit • Assembled […]

Oct 1st

2026

Author By awesomeengines
CategoryPosted in Big Block Chevy Marine Engines

518ci BBC Pro Street or Marine Short Block

518ci BBC Pro Street or Marine New Short Block $5975.00 AwesomeEngines® knows as well as any machinist, most of the earlier blocks were all over the ball field before CNC was invented.  Most align bore, bore centers, bank angles and deck heights were close enough on specifications for all manufactures stock engines. So now we […]

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