+61 8 8261 8813
dealer login
AUD
0
Loading...
PRODUCT DETAIL

2JZ Billet Block

Read more
Clear
PRODUCT DESCRIPTION

Full specifications

The Bullet 2JZ  has been designed to suit applications producing up to 3000hp plus.

This product has vastly improved block rigidity and improved deck thickness over the stock unit. Combined with increased head stud diameter this product delivers exceptional head sealing qualities which is perfect for big PSI applications.

Distortion of cylinder bores and crank tunnel is dramatically reduced through design improvements and a Bullet 4 bolt main cap system. This product offers weight savings of 4kgs over the un-modified OEM cast iron block and comes in 3 models, Wet or Dry Deck (open or closed deck) with water jackets & a Solid Drag only version.

So Street-Strip-Circuit-Bullet has you covered!

the bullet difference
member resource
Name of product Bullet Billet 2JZ block.
Actual Weight 42kg
Block Material 6061 aircraft grade billet aluminium.
Design improvements 4 bolt mains, increased block deck and cylinder wall thickness. Performance sleeves fitted.
Studs included ARP 8740 1/2” Head and 7/16” Main Studs.
Modifications required to fit Remote Oil Filter Kit and external oil pump.
Modifications to head required Drill out head stud holes to 14mm.
HP rating 2500+*
Significant benefits Weight saving, significantly increased rigidity and durability and fully repairable.
Finish Raw machined alloy.
Options available Bullet Fire Ring Head Sealing System Wet or Dry Deck & Solid Drag only blocks available.

the bullet difference

head sealing

The optional Bullet Fire Ring head sealing system uses a metallic gasket with grooved brass rings for the cylinders that provide exceptional head sealing under ultra high loads.

Deck

Increased deck thickness increases rigidity and stability for better head gasket sealing.

studs

Bullet supply premium studs and block plugs with all billet blocks.

MATERIAL

Our blocks are machined from 6061 aircraft-grade billet aluminium, so they are much lighter than cast iron alternatives. Typical weight savings are more than 20kg.

RIGIDITY

Our unique design incorporates siamese bores, dry sleeves and a one-piece cradle resulting in maximum rigidity. Cylinders stay round and piston rings seal better under high load resulting in more power.

4 bolt mains

Four bolt, billet one piece main cradle improves bottom and rigidity to reduce main tunnel deflection under extreme load. The cradle is made from the same material to ensure equal expansion rates and maintain a  round bearing housing at different temperatures.

DESIGN

Bullet’s registered designs are developed to identify and eliminte structural weaknesses in OEM blocks. They are built to exceptionally precise tolerances for exceptional results.

cooling

Cooling system design improvements and efficient fluid paths are a significant feature of the Bullet block.

linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram