ATK Chevy 350CI Engine 408HP Complete HP34C

Featuring a huge horsepower and torque, this ATK Chevy 350CI Engine can be the great choice for your street rod or pickup. Aluminum cylinder improves performance and the sealed freeze plugs and oil galley plugs provide reliability. This long block crate engine includes intake manifold, carburetor, distributor, oil pan, valve covers, timing cover, water pump, harmonic balancer, flexplate, spark plugs and spark plug wires.

Engine Specifications:

• Horsepower: 408
  
• Torque: 414 lb/ft
  
• Block: Seasoned OE 4 Bolt Main 1pc Seal Roller Block P/S Dipstick
  
• Bore/Stroke: 4.040 x 3.480
  
• Displacement: 350 C.I.D.
  
• Crankshaft: Scat Nodular Iron 3.480" Stroke Externally Balanced Rear/Internal Front 1pc.
  
• Connecting Rods: Scat 4340 Forged I Beam 5.700" ARP 8740 Bolts
  
• Pistons: Hypereutectic Flat Top
  
• Piston Rings: Moly Rings
  
• Compression Ratio: 10.1:1 Compression
  
• Camshaft: Hydraulic Roller
  
• Camshaft Specifications: 220/224 @050 .528in/.536ex 112LSA
  
• Camshaft Bearings: Installed & Clocked to OEM Position
  
• Cylinder Heads: Pro-Filer Aluminum 64cc/195cc 2.02/1.60
  
• Freeze Plugs: Brass Installed & Sealed
  
• Rocker Arms: Billet Aluminum 1.6 Full Roller
  
• Oil Galley Plugs: Installed & Sealed
  
• Oil Pan: OE 5qt.
  
• Weight:430
  

  ATK specializes in muscle. With the highest quality internal parts and Dyno Proven combinations of every engine built, ATK is able to add the most bang for your buck and back it up with an industry leading warranty.

  
  
  Don't forget the engine paint!