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Pro Street Billet SR20VE RWD Block
Price: $8,500.00
Availability: Back Order
Mazworx Item #: 30205 -

The Pro Street Billet SR20VE RWD Block combines high horsepower durability with street ability. This block meets the needs of the daily driver all way up to the street class racer. With the OEM look, it directly swaps out with the OEM block. Constructed with 6061-T6 aluminum, it’s more durable than the OEM cast counterpart. Line bore stability is key when engine temps rise. That’s why it’s important to construct the main caps from steel. The 4140 main caps reduce line bore growth by half from...

Pro Street Billet 2JZ Block
Price: $12,500.00
Availability: Exclusive
Item #: 30215 -

The Pro Street Billet 2JZ Block combines high horsepower durability with streetability. This block meets the needs of the daily driver all way up to the street class racer. With the OEM look, it directly swaps out with the OEM block. Constructed from high quality American made 6061-T6 aluminum, it’s lighter and more durable. Line bore stability is key when engine temps rise. That’s why it’s important to construct the main caps from steel. The 4140 main caps reduce line bore growth by half from...

Pro Drag Billet TB48X Block mazworx, toyota, 2jz, billet 2jz, Supra, 2000hp, drag racing
Price: $12,500.00
Availability: Back Order
Mazworx Item #: 30260 -

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...

Pro Street Billet VQ35DE Block
Price: $9,000.00
Availability: Made to Order
Mazworx Item #: 30230 30232 -

Mazworx Pro Street Billet VQ35DE Block After years of racing and breaking the OEM block, we decided to step up and add this platform to our line billet blocks. This block is designed to be a direct replacement for the factory VQ35DE block. It can be used in high horsepower street applications and Pro Street drag applications. The block is made from 6061-T6 aluminum and is completely machined in house. Improvments have been made mainly on the strength of the block. The main caps are made from...

Pro Drag Billet 2JZ Block mazworx, toyota, 2jz, billet 2jz, Supra, 2000hp, drag racing
Price: $9,050.00
Availability: Back Order
Mazworx Item #: 3021 -

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 - Deck height can be raised up to +.400" - Uses 1/2" Head Studs and Main Studs. Optional 9/16"-1/2" Head Studs. - Tunnel will clear a 94mm stroke with aluminum rods -...

Pro Drag Billet SR20 Block
Price: $7,300.00
Availability: Made to Order
Mazworx Item #: 30200 -

Our racing experience has shown that the stock cast aluminum block usually only last up to 1300hp. It then splits horizontally under 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 - Uses 9/16"-1/2" Head Studs and 1/2" Main Studs.  - Tunnel will clear a 91mm stroke with aluminum rods - Connection between the head stud and...