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Elevemotors Crate Buster Small Block Chevy 355 Oval Track Engine

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Chevrolet

Elevemotors Crate Buster Small Block Chevy 355 Oval Track Engine

SKU 6e51d9719427

Crate Engines

$8,869.40

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Warranty

30 days on used engines, transmissions and ECUs

Commercial use may carry a shorter period than pleasure use.

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Freight

Freight — heavy / crated — from $599. Ships in 1–3 business days, 3–10 business days in transit.

Freight damage must be noted on the delivery receipt and reported within 48 hours of delivery.

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30-day return window · 25% restocking fee plus freight both ways.

Engines or transmissions that have been disassembled or parted out cannot be returned.

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Catalogue data

Specification

4 fields

Part number
6e51d9719427
Brand
Chevrolet
Department
Engines & Transmissions
Category
Crate Engines

In the seller's words

Description

Elevemotors Motors “Crate Buster” Chevy 355 Oval Track Engine – 545 HP & 517 ft/lbs Torque!

Dominate the track with the Elevemotors Motors “Crate Buster” Chevy 355 Racing Engine!

The Elevemotors Motors “Crate Buster” Chevy 355 Oval Track Engine is a race-ready performance powerhouse built to outperform factory crate engines. Featuring a Dart High-Performance Block, forged internals, and race-tuned camshafts, this engine offers explosive acceleration, high-rev durability, and optimized fuel combustion for dominance on the track.

Each engine undergoes a proprietary dyno break-in process, ensuring maximum performance from the first lap!


What’s Included in the Engine?

✅ Dart High-Performance 4-Bolt Main Block – Ensures maximum strength under high RPM loads
✅ Scat Lightweight Crank & Rods – Reduces rotating mass for faster acceleration
✅ Mahle Power Pak Pistons & Total Seal Rings – Provides high compression & leak-proof sealing
✅ Dart Cylinder Heads with Comp Cams Roller Rockers – Maximizes airflow & combustion efficiency
✅ Custom Flat Tappet Camshaft – Tuned for optimal racing performance
✅ Edelbrock Intake Manifold – Enhances fuel-air mixture for peak power output
✅ Champ-Style Oil Pan – Provides superior oil management under racing conditions
✅ MSD Distributor – Ensures precise ignition timing for maximum power
✅ Dyno-Tested & Tuned – Each engine includes a dyno sheet for proven horsepower & torque

⚠️ EXCLUDES Carburetor, Air Cleaner, Flywheel, and Flexplate.


Technical Specifications

Feature Details
Brand Elevemotors Motors
Manufacturer’s Part # Crate Buster 355
Product Type Deluxe Crate Engine
Engine Displacement 355 cu. in.
Horsepower 545 HP
Torque 517 ft/lbs
Compression Ratio High-Performance Race Tune
Induction Type Alcohol Fuel System
Camshaft Type Solid Flat Tappet
Cylinder Head Material Cast Iron
Piston Material Forged Aluminum
Crankshaft Material Forged Steel
Connecting Rod Material Forged 4340 Steel
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 ✅ Yes
Harmonic Balancer Included ✅ Yes
Flexplate Included ❌ No
Flywheel Included ❌ No
Air Cleaner Included ❌ No
Spark Plugs Included ✅ Yes
Spark Plug Wires Included ✅ Yes
Recommended Fuel Alcohol Fuel System

Engineered for high-performance racing applications!


Fitment & Compatibility

✔ Perfect for Oval Track, IMCA, and Dirt Racing Applications
✔ Built for High-Performance Small Block Chevy Race Cars
✔ Compatible with Race-Ready Fuel & Ignition Systems

Ensure compatibility with your vehicle and racing class before purchasing.


Installation Notes & Recommendations

Professional Installation Recommended – Ensures optimal fitment and performance
⚙️ Requires a Properly Tuned Carburetor & Fuel System for Alcohol Racing
Dyno-Tuned for Maximum Performance – No Further Break-In Required

⚠️ Check vehicle compatibility before ordering!


❓ Frequently Asked Questions (FAQ)

What makes this engine different from a GM 604 crate engine?

  • The “Crate Buster” 355 delivers more horsepower (545 HP vs. 400 HP) and torque (517 ft/lbs vs. 400 ft/lbs) compared to the GM 604, thanks to forged internals, better cylinder heads, and custom cam tuning.

Is this engine legal for IMCA competition?

  • Yes! This engine is IMCA-approved and ready for sanctioned oval track racing.

What fuel does this engine require?

  • This engine is designed for alcohol fuel to maximize power output and cooling efficiency.

Does this engine come with a warranty?

  • Yes, it includes a limited race-use warranty (see manufacturer for details).

Do I need to break in the engine before racing?

  • No, this engine is already dyno-verified and broken in using a proprietary dyno program.

Order Your Elevemotors Motors “Crate Buster” Chevy 355 Oval Track Engine Today!

Upgrade your race program with the Elevemotors Motors “Crate Buster” 355 Racing Engine!

✔ 545 HP & 517 ft/lbs Torque – Race-Ready Performance
✔ Forged Internals & High-Performance Components
✔ IMCA-Approved for Sanctioned Oval Track Racing
✔ Dyno-Tuned & Verified for Maximum Power

ORDER NOW & TAKE YOUR RACING TO THE NEXT LEVEL!

  • This 355 oval crate engine produces an astonishing 545 HP and 517 ft/lbs. of torque on alcohol
  • Features a seasoned stock 4-bolt main block and scat lightweight crank and rods
  • They are dyno-verified and every motor comes with a dyno sheet
  • The piston rings are broken-in using a proprietary dyno program
  • Comes with Vortec heads roller rockers.

Now, Elevemotors Motors Racing Engines is offering this Chevy 355 “Crate Buster” racing crate engine as a dyno-verified package that is ready to race! The Crate Buster 355 is a great alternative to the GM 604 crate engine.

  • 545 HP
  • 517 ft/lbs on alcohol
  • 3 lbs more than a 604 crate
  • Dart High Performance 4-bolt main block
  • Scat lightweight crank and rods
  • King XP bearings
  • Mahle Power Pak pistons
  • Total Seal rings
  • Dart heads
  • Comp Cams Roller rockers
  • Custom flat tappet camshaft
  • Edelbrock intake
  • Champ style oil pan
  • MSD distributor
  • Dyno-verified horsepower and torque
  • Dyno sheet for your motor is included
  • Piston rings are broken-in using a proprietary dyno program
  • Lash and timing are individually tuned
  • IMCA approved
Note: Engine component manufacturer subject to change based on availability.
KEY SPECS
Brand Elevemotors Motors
Crate Engine Type Deluxe Crate Engine
Engine Displacement 355 cu. in.
Camshaft Type Solid Flat Tappet
Cylinder Head Material Cast Iron
Piston Material Forged Aluminum
Crankshaft Material Forged Steel
Carburetor Included No
Intake Manifold Included Yes
Distributor Included Yes
Connecting Rod Material Forged 4340 Steel
Valve Covers Included Yes
Cylinder Heads Included Yes
Oil Pan Included Yes
Timing Cover Included Yes
Water Pump Included Yes
Harmonic Balancer Included Yes
Flexplate Included No
Flywheel Included No
Air Cleaner Included No
Spark Plugs Included Yes
Spark Plug Wires Included Yes
GENERAL
Assembled Yes
CNC-Machined Combustion Chamber No
Intake Style Single Plane
Intake Material Aluminum
Camshaft Included Yes
Block Seasoned, stock 4 bolt main
CNC-Machined Runners No
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