RB34 forged short engines - suit RB30 SOHC and RB25 or RB26 cylinder head conversion.

SUPPLY, MACHINE, BLUEPRINT, ASSEMBLE RB34 SHORT MOTOR:

•              Supply RB30 block

•              Dismantle RB30 block

•              Hot tank and wash RB30 block

•              Clearance block for 94mm crank

•              Torque plate bore and hone block

•              Supply and remove/fit welsch plugs

•              Drill and tap extra idler hole

•              Machine annular groove in main bearing seats
  

•              Debur main bearing seats

•             Mount and measure crank main journals

•              Mount and measure crank big end journals

•              Mount and measure crank in block with rods fitted

•              Check conrod small ends / piston pins and clearance

•               Balance assembly

•              Install No#1and 6 rod and pistons – check deck alignment

•              Deck / machine block

•              Supply and fit oil restrictors

•              Remove and fit 2 x Oil Gallery Plugs

•              Re-clean and inspect 

•              Assemble short engine assembly – 6 cyl

•              Measure and set bearing clearances

•              Measure piston to bore clearances

•              Set ring gaps

SUPPLY PARTS

•             Supply and install custom CP forged pistons

•             Supply SPOOL 94mm Billet stroker crank

•            Supply and install SPOOL RB34 I beam conrods

•            Supply and install ACL race series main bearings

•            Supply and install ACL race series big end bearings

•            Supply and install ARP main studs