Products 145-156 of 538
Show
SR20VE RWD Long Block Stage 3 High Response Drift
Price: $23,999.00
Availability: Special Order
Mazworx Racing Engines Item #: SR20VE LB STG 3HRD -

The ultimate package for drifting applications making up to 800+ whp.   High Response DriftStage 3.2V Short Block Labor:Hot 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 MachiningBalance CrankAssemble Short BlockParts:CP Pistons, 89mm 9:1 CR, Upgraded Wrist Pins .250"...

SR20DET RWD Long Block Stage 2
Price: $13,799.00
Availability: Build to Order
Mazworx Racing Engines Item #: SR20DET LB STG 2 -

Next level past the Stage 1.5 full performance build of your SR20 long block.  Everything is refurbished and/or replaced with upgraded parts.  This motor is rated up to 600hp.  Before delivery, the motor is spun and primed with break in oil. Stage 2 Short BlockLabor:Disassemble Short BlockHot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsSleeve InstallResize CylindersUse Torque Plate During HoningStep DeckResize Line BoreOil Groove...

NISMO Thermostat - SR/KA
Price: $149.95
Availability: In Stock
Nissan Item #: 21200-RS520 -

NISMO cold temp thermostat for SR20DET and KA24DE.  Opens temp is 67C.

VQ35DE Stage 2 Short Block
Price: $7,499.00
Availability: Build to Order
Mazworx Racing Engines Item #: VQ35DE SB STG 2 -

Our VQ35DE Stage 2 Turbo Short Block is designed to handle up to 800hp reliably. After 800hp, the blocks become very unreliable.  Below is the specs we build this engine to. Labor:Disassemble Short BlockHot Tank/CleanSand Blast BlockDarton MID Sleeve InstallStep Deck Block, VResize Cylinder w/ Torque PlateResize Line BoreBalance Crank with BobweightsAssemble Short Block Parts:Diamond Racing Pistons, 96mm 9.5:1 CR w/ Upgraded Wrist PinsManley Turbo Tuff Connecting RodsDarton...

Piston Ring Set, CP Pistons
Price: $38.50
Availability: Special Order
CP Pistons Item #: CPN- -

Piston ring set for a single piston.  Only works on CP Pistons.  Choose your bore diameter.

JZVQ Bell Housing Pilot Adapter Assy
Price: $40.00
Availability: In Stock
Mazworx Item #: 60160.21 -

This is the pilot bearing adapter that presses into the back of the crankshaft.  Comes with the pilot bearing installed.

Mazworx VVL/RWD Conversion Kit, P12 (8H6)
Retail: $1,935.00
Price: $1,839.00
Availability: Out of Stock
Mazworx.. Item #: 10286 -

This is a complete kit needed to bolt a NEO VVL SR16/20VE head onto your RWD SR20DET.This kit is if you have the P12 (8H6) head with the coil-on-plug valve cover. Buy everything together and save time and money.

Mazworx Engine Shipping Bracket Kit, 2JZ
Price: $99.00
Availability: Back Order
Mazworx Item #: 80101 -

Whether you are shipping and engine or want a nice display, this bracket kit will help you get there. Made from 3/16" mild steel, they are sturdy enough to handle a full weight long block. They have holes in the bottom to allow you to either screw it down to a piece of wood or bolt some casters to them. Hardware to mount them to the block is included. Brackets come unpainted.

SR20VE NA Drag 92mm x 92mm Stroker Kit
Price: $3,999.00
Availability: Build to Order
Mazworx Item #: 100022 -

This kit stretches the SR20VE to 2.4 liters and is recommended only for drag racing applications.  Come with:92mm Lightweight Stroker CrankBillet Aluminum Lightweight Rods, +.222" LongerCustom CP Lightweight X-Forged Pistons, 92mm x 14.5:1CR

VQ37VHR Heads Stage 3
Price: $4,999.00
Availability: Build to Order
Mazworx Racing Engines

Labor: Remove/Drill/Tap/Replace Oil Port PlugsRemove/Replace Freeze PlugsStage 3 CNC Port and ChamberRemove, Reinstall, Ream Valve GuidesValve Job, RaceSet Valve Lash Resurface HeadsAssemble HeadsParts:Supertech Intake Valves, +1mm SizeSupertech Inconel Exhaust Valves, +1mm SizeSupertech Bronze Valve GuidesSupertech Dual Valve Spring Kit, 70lbs Intake/60lb ExhaustSupertech Valve SealsJWT C2 Exhaust Cams, 272 11.7mm LiftMisc PlugsNeed:Core Heads ...

SR20DET RWD Long Block Stage 0.8
Price: $9,999.00
Availability: Special Order
Mazworx Racing Engines Item #: SR20DET LB STG 0.8 -

Basic full performance rebuild of your SR20 long block.  Everything is refurbished and/or replaced with upgraded parts.  This motor is rated up to 400hp.  Before delivery, the motor is spun and primed with break in oil. Stage 1.1 Short BlockLabor:Hot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsResize CylindersUse Torque Plate During HoningResurface DeckHone Line BoreOil Groove Machining, SR20Clean, Check, Polish, Balance...

SR20VE RWD Pro Street Billet Stage 3.5 Long Block
Price: $29,999.00
Availability: Build to Order
Mazworx Racing Engines

High Response Drift, Pro Street Billet Stage 3 Short Block Labor:Hot Tank/CleanResize CylindersUse Torque Plate During HoningHone Line BoreBalance CrankAssemble Short Block Parts:Mazworx SR20VE RWD Pro Street Billet BlockCP Pistons, 89mm 10:1 CR, Upgraded Wrist Pins .250" WallCarillo Rods, CARR BoltCalico Coated ACL Race BearingsOil Pump, SR20VE Stage 3 HRD Cylinder HeadHigh Response Work:Disassemble HeadHot Tank/CleanRemove/Drill/Tap/Replace Oil Port Plugs, SR HeadRemove/Replace Freeze Plugs,...