Mazworx

Manufactured by Mazworx from Heat Treated 4140 steel and black oxide coated. Oil Pump drive collar for the SR20VE or GTi-R oil pump. Measures 35.5mm long

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...

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.

Z32 shifter bushing for the lower linkage.Bolt sold as an option.

These 60mm Individual Throttle Bodies fit the SR20VE P11 head. ITBs are at an angle to straighten flow into the runner. Manifold port is larger than stock and is designed to fit our Stage 3NA CNC port. They measure 6" from venturi to intake flange. Comes completely assembled with all 4 ITBs, billet runners, TPS, fuel rail, and throttle linkage with cable. Does not come with injectors. Runners have bosses pre-drilled on bottom to accommodate either nitrous nozzles or for vacuum ports. ...

Now we offer the kit without the new transmission. This kit comes complete with all you need to upgrade the transmission in your FRS/BRZ/GT86. It is known that making over 400hp on the stock trans is certain death. Now we have the solution. The only part you will need to source is a replacement clutch disc with a Nissan spline. You will still use your pressure plate/flywheel, starter, and release bearing assembly. If you are running a twin disc, we recommend going to to the Tilton hydraulic...

Now we offer just the bell housing. This kit comes complete with all you need to upgrade the transmission in your FRS/BRZ/GT86. It is known that making over 400hp on the stock trans is certain death. Now we have the solution. The only part you will need to source is a replacement clutch disc with a Nissan spline. You will still use your pressure plate/flywheel, starter, and release bearing assembly. If you are running a twin disc, we recommend going to to the Tilton hydraulic release bearing...

This valve cover is a hybrid between the P11/P12 and S14.  It's designed for RWD applications when using a VE head. CNC machined from billet 6061-T6.  Full internal S14 style baffling with 3x -10an breather fittings.  Custom low profile oil fill cap.  Designed to fit R35 ignition coils without any extra brackets.  Uses orings instead of OEM gaskets.  We provide half moons to fill in the head so the orings will seal.  You will cut down the rear...

Reverse Lock Out plate for Z33 and Z34 transmissions.  Made from 3/16" laser cut stainless steel.  Slotted for adjusting.

Allows you to attach an air filter to the VH45 MAF. Tube size is 3-1/2"

This intake kits fits our G25-550/660 and G30-660/770/900 turbo kits.

Billet SR20 oil pan specifically designed for FWD applications using the FWD block (will not work on AWD blocks).  Center sump with baffle to trap oil during acceleration and braking.  Oil fitting set on the exhaust side.

Billet oil block adapter for all SR20 FWD blocks and most AWD blocks (not GTi-R 54C).  Fits behind the power steering pump bracket and allows you to run a remote oil filter and/or oil cooler.  Comes with -10an fittings.  Has 3 ports tapped for 1/8" NPT.

Fits in OEM location and uses a -8AN ORB fitting.  Head must come off to install.  -8AN fitting is included as an option.

Fits in OEM location and has a -10AN male fitting.  Double o-ringed.  Easy to install.  Has internal screw to prevent it from coming off.Only fits RWD blocks.  Does not clear when using an S14 or S15 cylinder head. ...

Fits in OEM location. Double o-ringed. Easy to install. Has internal screw to prevent it from coming off.

Fits both P11 (1N5) and P12 (8H6) heads.  Typically used in P12 heads when converting to dual valve springs. Sold as a set of 16.

Replacement hardware for our SRVG Adapter Plate.  Hardware included:Plate to blockBell housing to plateStarter to plate

Cylinder head port covers.  Comes with both intake and exhaust side with orings installed.  Good for engine storing or shipping.  Choose which head casting you have.  Hardware is optional.

All new made in house Z32 short shifter.  Material greatly improved using 4140 heat treated steel for the lever.  The body is aluminum with a high quality Teflon bearing.  Striker rod bushings improved with better material.  

This kit allows you to make custom motor mounts for your swap project.  Only fits the RWD style blocks.  Plates are 3/16" mild steel.

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

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.

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