Mazworx Stage 2.5 Short Block – SR20 RWD

The Mazworx Stage 2 SR20 RWD for up to 800hp. Built with the following components:

-CP 90mm 9.0:1CR Forged Pistons
-Upgraded Wrist Pins, .250″ wall
-Darton Dry Sleeves
–BC ProH625+ Connecting Rods
-ACL Race Bearings (5 hole mains, 19mm rods)
-New OEM Oil Pump
-Mazworx Main Studs
-Mazworx Front Oil Squirter
-Misc Plugs

Labor performed:

-Hot Tank/Clean
-Sand Blast Block
-Remove/Retap/Replace Oil Port Plugs
-Machine for Threaded Freeze Plugs
-Machined for 1/2″ Head Studs
-Sleeve Install
-Resize Cylinders
-Use Torque Plate During Honing
-Step Deck
-Resize Line Bore
-Oil Groove Machining, SR20
-Clean, Check, Polish, Balance Crank
-19mm Rod Bearing Machining
-Assemble Short Block

Parts needed from customer (in good condition):

-Core Block/mains/girdle/oil squirters
-Core Crankshaft

Options:

-Setup for VE head (VE pistons, VE oil pump, block oil drain)