SB Chevy 427 Pump Gas EFI Nitrous Engine (630+ HP)

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SB Chevy 427 Pump Gas EFI Nitrous Engine (630+ HP)


Small Block Chevy 427, Dart SHP Blocks, Scat 4340 forged Steel Crankshaft, Scat H Beam connecting Rods, Mahle Pistons, Custom Solid Roller Camshaft, Edelbrock Intake, Crower Roller Rockers, Holley HP EFI, BigShot Nitrous Kit, Pump Gas, Dyno Tested

Availability: In stock

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⚠ Prop 65 Warning
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to
CNC-Motorsports takes great pride in offering our customers quality, and reliability they can count on. We NEVER sacrifice quality, or reliability for cost. Our reputation shows. You may pay less, but your getting less.

Dart SHP block
Scat Forged Crankshaft
Scat H Beam Connecting Rods with ARP 2000 rod bolts
Mahle Forged Pistons, Pump Gas 10.5:1 compression
Mahle Rings
Clevite 77 Bearings
Kevko 7 Quart Street Strip Oil Pan
Melling Select Oil Pump
Cloyes Timing Set
Aluminum Timing Cover
PowerBond SFI Harmonic Balancer
CNC Custom Solid Roller Cam
Lunati Solid Roller Lifters
AFR CNC Ported Cylinder Heads
Trend Pushrods
Crower Rocker Arms
CNC Valve Covers
Edelbrock Intake Manifold with fuel rails and 66 lbh Injectors
ARP Hardware
Fel-Pro Gaskets
Holley HP EFI
Holley 1000 CFM Throttle Body
NOS Dry BigShot Nitrous Kit
Holley EFI Dual Sync Distributor
100% Machined and blue printed in-house by CNC-Motorsports
***This engine will require a 3200-3500+stall converter***
Dyno Tested and Tuned before it ships. **Nitrous is tuned to 125 pill before it ships**

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  • Manufacturer
  • Vehicle Make
    SB Chevy


Available 8am - 5pm
Monday - Friday
(605) 692-1697