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The next step to our Stage 3 SR20 Short Block, includes a 91mm Stroker rotating assembly. We rate this short block to 1000+hp The Mazworx Stage 4 SR20RWD is built with the following components: - Mazworx SR20 91mm Billet Crankshaft- Proprietary, Mazworx Sleeving (Darton Sleeves)- Step deck - Mazworx SR20 Billet Main Caps w/ 1/2" Stud Kit- Mazworx Billet Girdle- Custom Heavy Duty CP Pistons- .250" wall thickness 9310 upgraded Wrist Pins- SR20 HD Carrillo Pro-H Rods, 7/16" CARR Bolts- ACL Racing...

The next step to our Stage 2 SR20 Short Block, includes a 91mm Stroker rotating assembly. We rate this short block to 800hp The Mazworx Stage 3 SR20RWD is built with the following: Labor:Disassemble Short BlockHot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsPlug RWD Oil DrainMachine for 1/2" StudsSleeve InstallResize CylindersUse Torque Plate During HoningStep DeckResize Line BoreOil Groove Machining, SR2019mm Rod Bearings MachiningClean,...

The Mazworx Stage 2 SR20 RWD for up to 600hp. Built with the following components: -CP 90mm 9.0:1CR Forged Pistons-Upgraded Wrist Pins-Darton Dry Sleeves-BC ProH625+ Connecting Rods -ACL Race Bearings (5 hole mains, 19mm rods)-New OEM S14 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-Sleeve Install-Resize Cylinders-Use Torque Plate During...

The Mazworx Stage 1 SR20RWD for up to 400hp. Built with the following components: -CP 86.5mm 9.0:1CR Forged Pistons-Manley H Beam Connecting Rods -ACL Race Bearings (5 hole mains)-New OEM S14 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-Resize Cylinders-Use Torque Plate During Honing-Resurface Deck-Hone Line Bore-Oil Groove Machining,...

OEM water pump replacement

Mazworx fuel injector bungs are designed for do-it-yourself fabricators who make their own multi-port fuel injection manifolds. These 6061-T6 aircraft quality aluminum bungs can be welded. Fits setup for 14mm Oring or Bosch style injectors. 3/4" Diameter2" Long

91mm Head Gasket Bore Size without Water passages.For use with VE headsRequire o-ring machining.062" Thick1/2" head studs and 16mm dowels