Spite Preformance of Long Island

Services offered

Unleashing Precision and Power for Every Engine Build.

At Spite Performance, we offer a full range of services to transform your engine into a powerhouse of precision and performance. Our specialties include:

  1. Precision Cylinder Head Repair: Restoring optimal performance with expert craftsmanship.
  2. Engine Rebuilds: Custom-built engines tailored to meet your power and reliability needs.
  3. Performance Upgrades: Cutting-edge modifications to unlock maximum potential.
  4. Custom Fabrication: Unique solutions for one-of-a-kind projects.
  5. Machining Services: Advanced block boring, honing, and crankshaft balancing for peak accuracy.
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Spite Performance is a premier machine shop and engine rebuilding specialist, dedicated to delivering precision-crafted solutions for automotive enthusiasts and professionals alike. From custom engine rebuilding to high-performance modifications, Spite Performance combines cutting-edge technology with expert craftsmanship to optimize engine power, reliability, and efficiency. Their comprehensive services include cylinder head machining, block boring and honing, crankshaft balancing, and custom fabrication to meet the unique demands of each project. Whether you’re restoring a classic vehicle, building a race-ready engine, or seeking dependable repairs, Spite Performance ensures top-tier results tailored to your specific needs.

Precision Cylinder Head Repair & Restoration

  • Crack Detection and Repair: Using advanced techniques to identify and fix cracks, restoring integrity to your cylinder heads.
  • Resurfacing: Ensuring a perfect mating surface for improved compression and gasket sealing.
  • Valve Seat and Guide Replacement: Restoring optimal valve function for better engine performance.
  • Valve Refacing and Grinding: Enhancing valve sealing and airflow for increased power.
  • Porting and Polishing: Custom modifications to improve airflow and maximize engine efficiency.
  • Pressure Testing: Checking for leaks and ensuring the cylinder head is fully functional.
  • Seat Cutting: Achieving precise valve seat angles for better combustion and performance.
  • Camshaft Bearing Replacement: Replacing worn bearings for smooth camshaft operation.
  • Guided Repairs: Custom repairs for unusual or unique cylinder head damage.
  • Machining for Performance Upgrades: Custom modifications to increase power output for high-performance engines.

Basic Engine Rebuild
Disassemble Block
Standard Valve Job
Boil Out Block
Install Cam Bearings
Hone Cylinders
New Piston Rings
New Gaskets
New Engine Bearings
New Oil Pumps
New Timing Components
Reassemble Block
Cut Cranks
Polish Crank
Mike-Up Block Heads
Freeze Plugs
Resize Connecting Rods

Remanufactured Engine
Recondition Cylinder Heads
Hone and Bore Cylinder
Balance Rods
Flywheel Reground and surfaced
Reground and Polish Crankshafts
Align Main Bearing Saddle
New Gaskets
New Lifters
New Engine Bearings
New Oil Pumps
New Timing Components
New Valve Train Components
New Stress Head Bolts
New or Reground Camshafts
New Pistons

 

General Auto Repairs
Tune-Ups
Brake Jobs
Lube, Oil & Filter
Rack & Pinion
Timing Belt Replacements
Head Gasket Replacements
Hub & Drive Axle Replacements
Electrical Systems
Air Conditioning Service
Heating / Cooling
Mufflers / Exhaust Systems
Steering / Suspension
Transmission Repair
Transmis.

Machine Services
Blocks
Heads
Valves
Seals
Seats
Shims
Crankshafts
Rod & Pistons
Flywheels
Rotors, Drums
Manifold
Welding
Glass Beading

Re-condition Cylinder Heads
Disassemble
Mill Flat
Cut Valves
Pressure Test Springs
Pressure Test Heads
New Valve Stems Seals
Vacuum Test Valve Seals
Cut Seats

Marine Repairs & Maintenance
Engine Rebuilding
Engines Re-manufactured
Inboards
I/Os
Stern drives
Installations

Reviving Classic Power: Expert Engine Refurbishing for Vintage Cars.

  • Complete Engine Rebuilds: Restoring classic engines to original or enhanced performance specifications.
  • Cylinder Head Restoration: Precision machining and repairs to improve airflow and efficiency.
  • Block Boring and Honing: Ensuring proper fit and alignment for peak engine performance.
  • Crankshaft Balancing: Reducing vibrations and enhancing engine longevity.
  • Custom Engine Fabrication: Tailored solutions for unique vintage projects.
  • Carburetor Rebuilding and Tuning: Restoring fuel delivery systems to optimal functionality.
  • Valve Seat and Guide Replacement: Improving compression and power delivery.
  • Exhaust Port Modifications: Enhancing exhaust flow for better performance.
  • Original Specification Restorations: Matching factory specs for authentic restorations.
  • Performance Enhancements: Modern upgrades for improved power while preserving the vintage charm.