WGM Astra H VXR Forged Internals Engine Build Stage 3 (Options)

£4,199.00 Inc Vat

SKU: WGM Astra Engine-1589493708 Categories: , Tag:


WGM Z20LEH Forged Internals Engine Build Stage 3 – For the Stage 3 Builds we build the engine to a our highest standard, with every option possible offered.

This service is based on a tall engine supplied only, Labour to remove and install the engine, along with stripping to a bare engine is additional. 

Parts Included in the Service:

  • Steel connecting rods
  • Wiseco 86.5mm Pistons

  •  ARP Rod bolts

  • Mahle Bearings

  • Piper Valve Springs

  • Piper camshafts

  • Stem seal retainers
  • Oil Pump
  • Water Pump / Cambelt

  • OE Gaskets

Work carried out in this Service

  • CNC Torque Rebore
  • Deck Skimmed
  • Block – Crack Detection, Acid Bath, Ultrasonically Cleaned
  • Crankshaft Polished 
  • Dynamically Balanced (Requires flywheel)
  • Alloy Housings Vap Blasted
  • Pistons Machined, deck height corrected
  • Cylinder head – Valves relapped , Guides checked 
  • Block painted, New Core Plugs

Optional Extra Include:

  • Piston Choice
  • Supertech Valve Train upgrade 
  • Cylinder head Porting
  • Oversized Valves

Additional information

Weight 0.00000000 kg