PR Built 4B11 Short engine

Vehicle Fitment:

2008-2015 Mitsubishi Lancer Evolution X


Purchase Information:


The engine short motor core is $2,250.00

  • You must send in a good engine block to Precision Racing to be rebuilt.
  • Please allow 2-3 weeks for build times.
  • Shipping both interstate/internationally

This proven power plant uses only the best off the shelf and custom designed PR spec components. Combine that with the latest in machine and assembly practices and you are assured only the best!


Specs and Features:

PR Exclusive Features:

  • Balanced and blueprinted
  • Precise, documented hand assembly
  • Custom compression ratios available
  • Main tunnel line bore/hone



  • Precision PR spec machine work on block & crank
  • PR Spec pistons with upgraded pins suit 1000HP+
  • PR spec steel I-Beam rods 1000HP+
  • High performance racing rod & main bearings


  • Displacement 2.0 litres (unless stroker crank choice is chosen)
  • Stroke: 86mm Compression Ratio: 9.0:1
  • Suggested Rev Limit: 9000RPM with supporting modifications


Additional Options:

  • PR spec stoker crank or billet upgrade – $3,150
  • PR modified new OEM Oil Pump inc Fitting – $630
  • Darton sleeve supply+ Install – $2,620
  • 4B11 block core – $2,250


 Do it right the first time, order your PR Short Block today!