Crate Engine

Crate Engine Type: Deluxe Crate Engine
Camshaft Type: Hydraulic Roller Tappet
Cylinder Head Material: Aluminum
Piston Material: Hypereutectic Aluminum
Crankshaft Material: Forged 4340 Steel
MFG. Part #: 19318604
Horsepower: 400 horsepower
Torque: 400 ft./lbs.
Maximum RPM: 5800
Engine Displacement: 350 cu. in.
Connecting Rod Material: Powdered Metal
Warranty: None
Sold in Quantity: Each
Notes: GM-sealed for competition.
Intake Manifold Included: Yes
Valve Covers Included: Yes
Cylinder Heads Included: Yes
Rear Main Seal Style: 1-piece
Carburetor Included: No
Distributor Included: No
Oil Pan Included: Yes
Timing Cover Included: Yes
Water Pump Included: No
Harmonic Balancer Included: Yes
Flywheel Included: No
Spark Plugs Included: Yes
Spark Plug Wires Included: No
Info
Run up front with the 400-horsepower CT400 crate engine featuring GM Fast Burn heads! GM Performance Parts' Fast Burn cylinder heads are the fast way to the winner's circle – and they're standard on the 350/400 GM racing engine (often referred to as the "604 crate") from GM Performance Parts.

These factory-sealed 604 crate racing engines are based on the popular Fast Burn 385 street crate engine, but include a racing-only 8-quart circle track oil pan with dual kick-out design, along with a valve cover breather kit and special "kool nut" rocker arm design. The assembly also includes an open-plenum high-rise intake manifold and 1.5:1-ratio aluminum roller rockers.

The 604 crate engine includes a bulletproof bottom end, anchored by a forged steel crankshaft and hypereutectic pistons. The 23-degree, Fast Burn aluminum heads enable tremendous power in the small-block V-8 because of a unique chamber design that quickly and completely burns all of the air/fuel mixture – giving you maximum power. With the CT400 racing engine under the hood of your Modified or Late Model, you'll put a "fast burn" on the competition.
Formerly sold as Chevrolet Performance 88958604
High-revving matched components
A fraction of the price of a custom engine
GM-sealed for equal competition
Popular in Modified and Late Model classes*
400 HP @ 5500 RPM
400 ft. lbs. of torque @ 4500 RPM
4.00" x 3.48" bore x stroke
9.6:1 compression ratio
92 octane recommended fuel
4-bolt main caps
Cam lift: .474" intake / .510" exhaust
Cam duration @ .050": 208° intake / 221° exhaust
112° lobe separation
1.5:1 ratio aluminum roller rocker arms
2.00" Intake / 1.55" Exhaust valves
Includes:

Fully assembled long block
Black steel valve covers w/ breathers
Oil pump, pick-up, 8 quart oil pan
Eliminator Vortec intake manifold
Spark plugs
8" harmonic balancer
Front timing cover
*Check track/series rules for approved applications.

Horsepower: 350 horsepower
Torque: 390 ft./lbs.
Maximum RPM: 5500
Engine Displacement: 350 cu. in.
Crate Engine Type: Deluxe Crate Engine
Camshaft Type: Hydraulic Flat Tappet
Cylinder Head Material: Cast Iron
Piston Material: Hypereutectic Aluminum
Crankshaft Material: Cast Iron
Carburetor Included: No
Intake Manifold Included: Yes
Distributor Included: Yes
MFG. Part #: 19258602
Connecting Rod Material: Powdered Metal
Warranty: None
Sold in Quantity: Each
Notes: IMCA-sealed for competition.
Valve Covers Included: Yes
Cylinder Heads Included: Yes
Rear Main Seal Style: 1-piece
Oil Pan Included: Yes
Timing Cover Included: Yes
Water Pump Included: No
Harmonic Balancer Included: Yes
Flexplate Included: No
Spark Plugs Included: No
Spark Plug Wires Included: No
Rebates
For a limited time only get a $250 Prepaid Visa Card with the purchase of a Chevrolet Performance crate engine or Chevrolet Performance transmission. For more details click here.

Info
The Chevrolet Performance CT350 circle track crate engine delivers competitive and durable power at an economical price! Designed for circle track's weekend warriors, this bullet-proof 350-horsepower, 350-cubic-inch IMCA-sealed racing crate engine (often referred to as the "602 crate") is a tough combination of power and reliability – and it fits almost any racing budget.

Based on GM Performance Parts' popular 350 HO engine, including a brand-new, four-bolt-main block, 9:1 hypereutectic pistons, cast iron crankshaft and GM iron Vortec cylinder heads, the 350/350 Factory Stock version features a high-rise dual-plane intake manifold, 8-quart single kick-out circle track oil pan, valve cover kit with breather tube and breather, and special "kool nut" rocker arm nut design. The 350 HO's unique dual-pattern cam is included, too. It's based on the one found in 1965-67 Corvette 327 engines, but with more lift and duration to clear the engine exhaust quickly and move in more air – providing excellent mid- and high-range power, where you need it on the track.

The 602 crate engine is delivered complete from the oil pan to the intake manifold – including an HEI distributor – the 350/350 CT350 racing crate engine has the proven parts and horsepower to enable a competitive racecar. Getting it into the winner's circle, however, is your job!
Track-tested durability
Great mid-range power
Best horsepower value around
Comes sealed with IMCA issued bolts and is approved for use in IMCA
Popular in Hobby Stock, Factory Stock, Street Stock, Sport Modified, and Truck classes*
Specifications:

350 HP @ 5000 RPM, 390 ft. lbs. of torque @ 3800 RPM
Bore x Stroke: 4.00” x 3.48”
Compression Ratio: 9.1:1
92 Octane recommended fuel
Cast Iron, 4-bolt main caps
Cam Lift: .435” Intake / .460” exhaust
Cam Duration @ .050”: 212 deg. Intake / 222 deg. Exhaust
Lobe Separation: 112.5 Degree
1.94” Intake/ 1.50” Exhaust valves
Stamped Steel, 1.5:1 Ratio rocker arms
Engine weighs 434 lbs. as delivered
Includes:
Fully GM assembled long block
St

19" GM STYLE CARBON RESIN FAN - 60-DEGREE PITCH - 2 BLADE
Comments: 19" Carbon Resin Fan - GM Style 2 blade. 60-Degree Pitch, Lightweight Carbon Composite. Weighs .6 lbs. Don't let your bolts and lock nuts dig into your fan--order the aluminum support washer for it. 100-15311. Great for crate engines!!

17" GM STYLE CARBON RESIN FAN - 60-DEGREE PITCH - 2 BLADE
Comments: 17" Carbon Resin Fan - GM Style 2 blade. 60-Degree Pitch, Lightweight Carbon Composite. Weighs .65 lbs. Don't let your bolts and lock nuts dig into your fan--order the aluminum support washer for it. 100-15311. Great for crate engines!!

This air filter base is perfect for anybody wanting better air flow. Dyno testing has proven horsepower and torque gains over the leading bases in the industry.

This 14" Aluminum Flat Air Cleaner Lid is the perfect companion to our Air Filter Base by CV Products (CV-1510) found here.

The lid is designed to optimally direct the air flow from the filter down through the base.

Lower resistant wires allow more current to the spark plug. More current = hotter spark = better fuel burn.

This set in particular is made to fit chevy small block engines. We can also customize your plug wires to certain lengths for big blocks & any other types of engines, or with straight boot. For special orders, call @ 620-431-6010

15 OHM per foot coil wire.
15 OHM per foot plug wires.
Ideal for crate engines.
Lowest resistance of any spark plug wire package on the market.
Wires come complete with double heat shrunk H.E.I. ends along with 100% silicone insulation good to temperatures up to 1200 degrees F.
Dyno testing with a 604 crate motor has shown average gains of 9 hp with this package compared to standard 300 OHM wires from competitors.

For the best results, use with the "blaster HVC Coil" (Part # 021 8252)

NOTE: Ground the heads when running these wires.

TIPS WHEN ORDERING:

H.E.I. ends are what would be on your MSD billet distributor and/or MSD Blaster HVC coil.
"Socket" ends would be used for an MSD Blaster 2 coil. SKU: 021 8202

Bert flywheel,Hub externally balanced, crate GM