Products 13-24 of 83
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RB25 Block Stage 2 Prepped Blocks, engines
Price: $2,249.00
Availability: Build to Order
Item #: RB25 B Stg 2 -

Here at Mazworx, we can prep your block to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly. For more understanding of our process, see the additional information section. The Stage 2 package is designed for DIY engine builders that want a high performance street/strip upgrade. This will be good for and engine making up to 1200hp. Hot Tank Cleaning:Wash your block to get oil and grim off.Sand Blast...

RB26DETT Stage 2.5 Cylinder Head
Price: $4,499.00
Availability: Build to Order
Item #: RB26 H Stg 2.5 -

This head package is designed for engines making 1000hp.  The intake and exhaust ports are CNC ported and opened up to match the +1mm valves.  Combustion chambers are CNC machined to match an 87mm bore and can be either fully opened up or stay with the quench pads.  Here's a break down of the head.Labor:DisassembleSand BlastRemove/Drill/Tap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsStage 3 CNC Port and ChamberRemove, Reinstall, Ream Valve GuidesValve Job, RaceSet...

SR20DET Stage 1.5 Cylinder Head
Price: $2,599.00
Availability: Build to Order
Mazworx..

Here at Mazworx, we can build your cylinder head to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly. If you want a cylinder head that is ready-to-bolt-on, see the specifications section for info. For more understanding of our process, see the additional information section. Each built head will start with the following: Hot Tank Cleaning:Wash your head to get oil and grim off. Sand Blast Head:Since...

SR20VE FWD Short Block, Stage 4 NA
Price: $6,679.00
Availability: Build to Order
Mazworx.. Item #: SR20VE SB STG 4NA -

Labor:Disassemble/Reassemble Short BlockHot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsSleeve Install, Darton DryResize Cylinders, 92mmUse Torque Plate During HoningStep DeckResize Line BoreClean, Check, Balance, Polish Crank Parts:Custom X-Forged Lightweight CP Pistons, 92mm 14.5:1 CRMazworx Billet Lightweight 92mm Stroker CrankshaftR&R Alum Rods (Increased Length)ACL Race BearingsOil Pump, SR20VEDarton Dry SleevesMazworx SR20 Main Stud...

SR20VE Sleeved Block Stg 2.1NA Mazworx, nissan, sr20, sr20det, sr20ve, darton sleeves, darton sleeves sr20
Price: $2,299.00
Availability: Build to Order
Mazworx.. Item #: SR20VE B STG 2.1 -

Here at Mazworx, we can prep your block to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly. For more understanding of our process, see the additional information section.The Stage 2NA package is designed for DIY engine builders that want a high performance street upgrade with a larger bore size. Hot Tank Cleaning:Wash your block to get oil and grim off.Sand Blast Block:Since these blocks can be...

Mazworx Stage 2.5 Short Block - SR20 RWD
Price: $5,399.00
Availability: Build to Order
Mazworx.. Item #: SR20 SB STG2.5 -

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-Darton Dry Sleeves-Manley Turbo Tuff Connecting Rods -ACL Race Bearings (5 hole mains, 19mm rods)-New OEM S15 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...

SR20VE RWD Short Block, Stage 4 Pro Street Billet
Price: $13,999.00
Availability: Build to Order
Mazworx.. Item #: SR20 SB STG 4 PSB -

If you want make over 1000hp on the street, this is the short block for you.  Pistons Compression Ratio can be tailor for your application.  89.5mm Bore x 91mm Stroke10:1 CR Labor:Hot Tank/CleanOil Pump DeckedHone/Resize CylindersUse Torque Plate During HoningHone Line BoreBalanced CrankshaftAssemble Short Block Parts:Mazworx Pro Street Billet SR20VE Block, RWDOil Pump, SR20VEMazworx Spec CP Heavy Duty Pistons w/ Upgraded Wrist PinsCarrillo Connecting Rods, SR20, Pro-H 7/16"...

SR20 19mm Rod Bearing Machining
Price: $125.00
Availability: Machined to Order
Item #: MAZ SRRBM -

Machine your rods to accept 19mm bearings

VQ35DE Stage 1 Turbo Long Block
Price: $11,499.00
Availability: Build to Order
Item #: VQ25DE LB STG 1 -

Our VQ35DE Stage 1 Turbo Long Block is designed to handle up to 650hp reliably.  Below is the specs we build this engine to. Stage 1 Short Block Labor:Disassemble Short BlockHot Tank/CleanSand Blast BlockResurface Block, VResize Cylinder w/ Torque PlateHone Line BoreBalance Crank with BobweightsAssemble Short Block Parts:Diamond Racing Pistons, 96mm 9.5:1 CRManley H-Beam Connecting RodsACL Race BearingsARP Main StudsMisc Plugs/Dowels Stage 1 Heads Labor:Remove/Drill/Tap/Replace Oil Port...

SR20VE Stage 4 Pro Drag Cylinder Head Turbo
Price: $6,749.00
Availability: Build to Order
Mazworx.. Item #: SR20VE H Stg 4 PD -

This is the head we using on our Pro Drag SR20. Here at Mazworx, we can build your cylinder head to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly. If you want a cylinder head that is ready-to-bolt-on, see the specifications section for info. For more understanding of our process, see the additional information section. Each built head will start with the following: Hot Tank Cleaning:Wash your head...

SR20 Pro Drag Pistons and Rods
Price: $2,699.00
Availability: Special Order
Item #: SR20 PD PR -

This is the piston, wrist pin, and rod combination we use in our Pro Drag SR20.  Custom Heavy Duty CP 90mm pistons made for a SR20VE head with wrist pin buttons and PVD coated rings.  Trend DLC Coated TP1 series wrist pins with an increased size are the best out there.  Lastly, R&R Aluminum connecting rods specifically designed for our heavy duty application.Comes as a complete set of 4.

Mazworx SR20 Billet Race Crankshaft
Price: $2,149.00
Availability: In Stock
Mazworx.. Item #: 100006 -

This is the crankshaft we use in our Pro Drag SR20 engines making over 2000+hp.  This crank was specifically designed for this application for strength and durability.  The factory stroke allows us to have a better rod ratio for reduced piston scuffing at high boost and a larger connecting rod for strength.  We also implemented the direct oil holes for the connecting rods.  With increased boost comes increase vibrations in a 4 cylinder.  So we increased the flywheel...