SBC 400 EFI Crate Engine 508HP

Crate Engine - Base Dressed Engine - 400 Cubic Inch - 500 HP - Small Block Chevy

Includes:

• Intake Manifold - dual plane, satin aluminum
• Holley Sniper
• Valve covers, oil pan and timing cover
• HEI Distributor
• Brass freeze plugs
• Dyno test results shipped with engine
• 1.6 ratio full roller aluminum rocker arms.  
  

*Not all items pictured are included but can be purchased separately 

Engine Specifications:

• Horsepower & Torque: 508 Horsepower / 473 ft. lbs. Torque
• Compression Ratio: 10.3:1
• Camshaft: Hydraulic Roller Cam - .555 Intake .576 Exhaust Lift and 236 Intake / 242 Exhaust Duration @ .050 - 110° LSA
• Pistons: Forged Pistons
  
• Crankshaft: Cast steel 3.750 in. stroke crankshaft 
  
• 4 Bolt Mains
• 1-Piece Rear Main Seal
• Square and parallel decked
• 10-16° initial and total timing 32-34° at 3500 RPM
  
• Recommended oil for your Crate Engine: 10W30, Non-Synthetic, Not for EGR
• This engine requires a weighted harmonic balancer (external balance), and a late-style 350 CID (1-piece rear main) weighted flexplate/flywheel.

• Warranty: 30 Months / 50K Miles (from date of original purchase, parts only, no labor)

* Call or email us for a shipping quote

* Installation available at our Goleta/Santa Barbara location, contact us for more information 1-805-845-8750 or info@rrmotorworks.com

Notes:

Non-returnable, THIS IS A SPECIAL ORDER, Not For Use In A Pollution-Controlled Vehicle

Supplies are limited so call us with questions - 1-805-845-8750 - shipped from Manufacturer Directly - 30 days

See Store Return Policy