This is a Pleiades Performance engine build rated to 360hp. We are happy to take a deposit to start the engine build process. 1000 miles of running is required and it is a drop in engine ready to go!
 
General Specification:
Subaru EJ20 Semi Closed Deck Short Engine Block Assembly 10103AC510
Mahle main and big end bearings
All machining and piston ring gaps done by Roland Alsop Engineering
Mahle 4032 pistons
Standard intake and exhaust valves
Standard cams
Solid lifters
Cam covers vapour blasted
Cosworth head gasket set
Single AVCS EJ20 heads with port blend by Roland Alsop Engineering
ARP 2000 11mm head studs
Twin scroll sump and dipstick
New RCM supplied Arashi water pump 
New 11mm Subaru oil pump 
STI timing belt
New seals used during assembly
 
1 year warranty from assembly related failures if mapped by Bob Rawle or Pleiades Performance. Track use covered if ECU oil pressure and coolant pressure protection strategies used.
Warranty terms and conditions provided with the sales receipt.
 
Happy to post on a pallet at buyer’s expense or collection preferred from Cardiff.