0800 437 567

For One Stop Engineering & Mechanical Service

Rebuild of all makes of Engine:

  • Cars-Trucks-Motorcycles-Marine-Industrial
  • Re-boring, crankshaft grinding
  • Con rod resizing
  • Block milling
  • Crankshaft grinding
  • Re-sleeving of cylinder bores
  • Power honing
  • Cam bearing replacement
  • Crack testing
  • Short block and full engine rebuilds

Cylinder Head Repairs:

  • Pressure testing
  • Crack testing
  • Valve guide replacement
  • Alloy head straightening
  • Chemical cleaning and bead blasting
  • Precision valve and seat machining
  • Surface grinding
  • Surface milling
  • Exhaust manifold resurfacing
  • Performance Cyclinder head work

We have a fully automotive machine shop including:

  • Crank grinding
  • Block re-boring
  • Surface grinding
  • Power Honing
  • Crack testing
  • Cylinder head machining
  • Connecting rod re-grinding
  • Blue Printing

Engine Reconditioning

At Entech we recondition all types of engines, Petrol, Diesel, Two & Four stroke, old and new we can help with all your reconditioning needs.

Entech is constantly investing and keeping up with  the latest machinery and technology in the field.

Entech NZ- Heslops Nelson
<h3Vintage & Performance

Vintage and Performance work requires more attention to detail. Our Staff at Entech are passionate in this field and carry out all work to the highest standard.

Entech carries out a lot of work at the local speedway in all classes of racing, rally cars, pre 65 and drag racing.

Please contact us with your project!

Industrial / Marine

At Entech, as engine and machine specialists we service numerous industrial and marine engines. Entech staff have the experience, machinery and know how available to assist you in all your industrial and marine issues. With our combined years of experience and our attention to detail you can be sure that whether your engine is large or small Entech is a one stop shop for all your engine requirements.

Entech NZ- Heslops Nelson