PR Built 4B11 Long engine

Vehicle Fitment:

2008-2015 Mitsubishi Lancer Evolution X


Purchase Information:


The engine short motor core is $1500.00

  • 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

PR Long engines come with one of our short engine + specific choice of Staged cylinder head builds.

(Insert cylinder head package link)

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


  • 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.
  • ARP L19 Head studs.
  • Tomei Head gasket.
  • Cylinder head package from staged selection.
  • OEM timing chain kit/water pump.
  • OEM Gasket set.


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



  • PR spec stoker crank or billet upgrade – $2,850
  • Darton sleeve supply+ Install – $2,620
  • Upgrade to ARP 625 new age head stud kit – $320
  • Adjustable Cam gear – $220 each


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