ATK Engines; High Performance Crate Engine; HP36; Stage 1 Base GM Aluminum Head Stroker V8 383/435HP/475TQ

ATK has been building engines for over 75 years and has assembled this dyno-proven crate engine package to power up your Chevrolet. Classic Industries® dedication to bringing the highest quality products on the market, combined with ATK's industry- leading warranty make these Chevy ATK crate engines an obvious choice.

All of ATK manufacturing facilities have achieved both QS-9000 and ISO 9001 certification levels, one of the few engine remanufacturers in the world to have done so. In addition, ATK parent company VEGE Motoren has also achieved ISO 9001 certification. This is particularly significant as it represents both an engineering and a manufacturing certification.

• Important: Not for use in pollution controlled vehicles. Computer controlled vehicles may need updated chips or other modifications.

• Special order, must be prepaid. Non-returnable. Non-refundable.
• Price includes $510.00 core charge.
• Shipped anywhere in the Continental United States for $175.00.
• 2 Year / Unlimited Mileage Warranty.

This ATK Stage One 383 ci engine produces 435 hp and 475 lbs of torque on pump gas with the help of Edelbrock RPM aluminum heads (when run with a the correct performance intake manifold and carburetor combonation). All Stage One motors are dyno proven, built from top quality parts and come with oil pump, black p ainted oil pan, chrome timing cover and chrome valve covers installed. Add your own fuel and ignition components and enjoy ATK performance.

Specifications:

• HP: 435
• Torque: 475
• Engine Type: Chevy small block V8
• Displacement: 383 ci
• Block: 4 bolt main/roller
• Crankshaft: Scatnodular steel 1 piece seal
• Bore/Stroke: 4.030 x 3.750
• Rods: Scat 4340 I-beam
• Pistons: KB forged
• Rings: moly
• Camsh aft Type: HYD roller
• Camshaft Lift:.528 in x.536 ex
• Camshaft Duration @.50: 220 in x224 ex
• Cylinder Heads: Dart SHP Aluminum
• Chamber Size: 70 cc
• Valve Size: 2.02 in x 1.60 ex
• Intake Runner Vol ume: 185 cc
• Compression Ratio: 10.0:1
• Rocker Arms: 1.6:1 roller tip
• Recommended Fuel: 92 octane
• Ignition Timing: 36 degrees total advance
• Max RPM: 5800
• Dyno Proven: yes

• 1950 - 1957 Chevrolet Bel Air
• 1967 - 1992 Chevrolet Camaro
• 1986 - 1993 Chevrolet Caprice
• 1962 - 1968 Chevrolet Chevy II Nova
• 1957 - 1957 Chevrolet Del Ray
• 1949 - 1949 Chevrolet Fleetline
• 1958 - 1996 Chevrolet Impala
• 1955 - 1957 Chevrolet Nomad
• 1969 - 1979 Chevrolet Nova
• 1955 - 1957 Chevrolet One-Fifty Series
• 1955 - 1957 Chevrolet Two-Ten Series

• 1930 - 2008 Chevrolet Truck

• 1930 - 2008 GMC Truck

• 1967 - 1992 Pontiac Firebird