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This block off plate replaces the solenoid block when going to a VVL killer setup.

Racing experience has shown that the stock iron block usually only last up to 2000hp. It then splits vertically along the head studs. We have also seen the main caps get loose. To resolve this, we designed this billet block. This block is completely made in house at Mazworx. It features the following: - Made from 6061-T6 Aluminum - Stock deck height only - Uses 9/16"-1/2" L19 Head Studs and Main Studs.- Mains use 1/2" studs.  Mains 2-6 also have a 3/8" side bolt (4-bolt) - Tunnel will...

The use of a wet or dry sump oiling system is often determined by the level of competition and the racers budget. A wet sump system is based on the OE oiling system and can be enhanced by certain components to improve oil control and increase power. A dry sump system is designed for the top levels of racing where maximum power and oil control are absolutely essential. Here are several advantages of dry sump over oil sump setups: - Because a dry sump does not need to have an oil pan big enough...

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 3 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 1800hp. Hot Tank Cleaning:Wash your block to get oil and grim off.Sand Blast...

Our VG30DETT Billet Main Caps and Girdles are machined from 4140 Chromoly Steel. Engine will need to be line bored/honed and also machining for the thrust washer once these are installed. We can provide these services if needed.Comes with ARP Bolts to attach girdles to main caps

Carrillo Rods are one of the best steel rods in the industry. Designed for high hp applications.  These rods are upgraded to a 7/16" CARR bolt and can handle over 300+hp per cylinder.  They are machined for the 19mm bearing only.

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.   This kit uses a 60-2 reference trigger on the crank only.  This kit alone will run batch fire injection.  Or can be used with engines that already have a cam pickup for sequntial injection.  We...

Our VQ35DE billet caps are machined from 4140 chromoly steel. A line bore/hone will be needed once these are installed.Will not fit VQ35HR or VQ35VHR blocks.

These rings are used with our VQ adaper bell housings.  Our bell housings are machine to fit the VQ35DE transmission input shaft bearing.  As the transmissions became newer models, the input shaft bearing became smaller.  So we make these rings so our bell housings will work with the new transmissions too.  If you are not sure which trans you have, you can measure the input shaft bearing.  Here's some sizes:VQ35DE:  100mm/3.937"VQ35HR:  95mm/3.740"VQ35VHR:&nbs...

Solid beam billet aluminum connecting rods for the SR20.  Factory size.  Made to use the 19mm bearing.  L19 rod bolts.  For drag racing only.

Mazworx Drag Series SR20 RWD Top Mount Turbo Kit capable of 1000+whp. Features the following items : Mazworx Drag Series Top Mount Manifold Precision HP Ball Bearing Gen2 6870 68mm TurboPrecision Stainless Steel Vband Exhaust Housing, .96 A/RTial MVR (44mm) Wastegate Wastegate Dumptube Mazworx 3" 2pc V-Band Downpipe Assembly Complete oil feed and oil drain stainless steel braided lines. Options4" Intake Kit ...

Refurbished 300ZX Z32 Twin Turbo axles.  We had these axles as back up for our Drag S14 when we still ran a Q45 diff.  Never used them.