Mazworx

The long awaited RBVQ bell housing. Very similar to our SRVQ, but for the RB platform. This is designed to use the push type RB clutch/flywheel, fork/pivot, and slave cylinder (R32 GTR RB26 push-type). This will be a bell housing only kit and will come with associated gaskets and hardware. There is also an a Tilton hydraulic release bearing option for multi-disc clutches that require a 44mm release bearing. The only modification needed is cutting off the VQ bell housing and trimming of...

Billet front cover for dry sump systems only.  Fits all blocks but specifically made for the VE head.  Must be machined to match deck surface.  Adjustable timing pointers coming soon.

If you want the highest level of timing accuracy, a 60-2 crank trigger gives that to you. Completely relying on the cam for timing introduces error. We developed this kit from the race team because we needed the most precise timing when making 2000+hp. The location we select to cut the teeth on the FWD pulley has a small diameter.  So the next best option is a 36-2 pattern.  This is still far superior compared to the CAS on the exhaust cam and still give very good resolution. This...

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 gasket is designed to work on all DE/DET motors.  Either FWD or RWD.  This gasket is also recommended for DE/DET blocks with VE/VET heads. This is a full grommet type head gasket that provides superior head to block sealing. Using a molybdenum bonding prevents scrubbing during heat expansion. NBR nitrile pre-production coating allows better oil/water sealing on a rough surface. We have tested this gasket with over 40psi of boost making over 1000whp with no issues. Pair this up...

This gasket is designed for all VE/VET motors.  If running aVE/VET block with a VE/VET head, this is the gasket you need.  It has the additional VE oil feed hole. This is a full grommet type head gasket that provides superior head to block sealing. Using a molybdenum bonding prevents scrubbing during heat expansion. NBR nitrile pre-production coating allows better oil/water sealing on a rough surface. We have tested this gasket with over 40psi of boost making over 1000whp with no...

This adapter bolts to the ATI damper for SR20s to mount a 1" drive pulley for an external oil/fuel pump. Each damper has a specific adapter and hardware.  So select the correct damper you have.

This hydraulic release bearing kit is used to help aid in clutch engagement, relieve heavy pedal pressure with use of any heavy pressure plate related clutches including twin/triple discs. This also eliminates the factory slave and fork setup. We use the best hydraulic release bearing on the market, Tilton, and the highest grade of lines and fittings. Fits all 7-1/4" clutches and Exedy Multi-Disc clutches that require a 44mm release bearing. This is designed for the SRVG transmission adapter. ...

Mazworx SR20 91mm Stroker kit is designed to use with turbo setups. This kit features the 91mm billet crankshaft, your choice of rods (depending on hp level) and CP Pistons designed to your specs.This crank requires 1/2-20 flywheel bolts.  So machining to your flywheel is required.

Made from 1/2" 6061-T6 and sized at 24" x 24", this adapter plate gives you the correct pattern to mount a GM bell housing to your SR20 RWD block.  This plate also stands the engine straight up instead of it's normal lean to the exhaust side.  This is used in chassis drag cars.  You will have to trim the outside profile to match your chassis.  Comes with engine bolts.

Send us your rocker arms and we will machine them for dual guides.  This service is for a set of 8 rockers. If you already have extra guides that will replace the shim, you can also send them in to get ground to match the respective shim they are replacing.  Just select the option.  Please include the shim and replacement guide with the rocker and label the position on the bag. If you need guides, select the option to include new OEM guides and we will grind them...

Mazworx Shimless SR20VE Intake and Exhaust Valves are recommended for High RPM, High Power applications, or where the rev limiter is constantly hit. Retainers require machining. Comes in either standard or oversized.   P12 heads are required to change to 6mm guides. Lashing is done by tipping of the valve. Comes as a complete set of 8 Intake Valves and 8 Inconel Exhaust Valves.

Our 2JZ billet caps are machined from pure 4140 chromoly steel. Engine will need to be line bored/honed and also machining for the thrust washer once these are installed. We recommend using ARP main studs in conjunction with our billet caps. For extreme applications we recommend using ARP L19 studs. ...

Under high oil pressures, we've seen the OEM oil squirter pop out.  Since it's above the crank sprocket, it has the possibility to get caught in the timing chain.  So we developed an oil squirter that threads in.  It is also made longer in the case if it starts to back out, it will stop against the front cover and prevent it from coming out.  Requires machining for install. Installation tools include the proper drill and tap (M7x1).  Sold separately. ...

Billet SR20 oil pan specifically designed for AWD applications using the AWD block (54C or 78E castings).  Center sump with baffle to trap oil during acceleration and braking.  Oil fitting set on the exhaust side.

For high boost applications over 1000hp.Require groove in block to locate rings. Can be used on Wet and Dry Blocks.  Must use sealant if using on a wet block. Designed to use 16mm Dowels Up to 90mm bore 0.062" Thickness

These bolts are custom made in house for our Bosch DBW flanges and adapters.  50mm bolts are for the Bosch DBW Throttle Body without adapter.60mm bolts are for the Bosch DBW Throttle Body with adapter.

Made from 304 Stainless steel and Tial MVR wastegate flange.45 Degree bend with 6" leg.Fits Artec SR20 top mount turbo manifold with MVR wastegate in an S-chassis.

Made from stainless steel mandrel bend tubing. Designed for our Mazworx SS Series Top Mount manifold using a Garrett G25-G35 turbo.  Full upper and lower downpipes.  3" 2 bolt exhaust flange at the end.  V-Band clamp for the exhaust housing sold separately (typically comes with the turbo).