Learn rods bolt -Hurricane Speed and Performance

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Hurricane Complete Toyota 2JZ Component Package Up To 1700HP

Hurricane Complete Toyota 2JZ Component Package Up To 1700HP

2026-07-03 15:19:28

Hurricane high-performance component package for the legendary Toyota 2JZ engine, this complete package includes our billet 4340 crankshafts, forged 4340 connecting rods, and forged 2618 pistons. the complete Hurricane 2JZ package (crankshaft, connecting rods, and pistons) successfully achieved a maximum power output of 1700 horsepower.

Hurricane High Performance connecting rods - Process of machining rods

Hurricane High Performance connecting rods - Process of machining rods

2017-09-19 10:13:15

Main rods includes Chevy,Ford, Harley Davidson, VW & Audi, Opel, Honda, Nissan,Subaru, Mitsubishi, Toyota, Isuzu, Suzuki, Mazda, Buick, BMW, Chrysler & Dodge, Fiat
Here in the following process of pictures are the 13 major operations undertaken in the production of Hurricane Speed&Performance:

4340 STEEL, TITANIUM AND ALUMINUM CONNECTING RODS

4340 STEEL, TITANIUM AND ALUMINUM CONNECTING RODS

2018-03-26 17:23:15

Weight. Strength. Balance. When it comes to rod selection, which is more important? Through advances in technology and automation, it is now possible to provide three kinds of connecting rods in one factory (Hurricane Speed and Performance), 4340 steel, Titanium and Aluminum.

Hurricane Connecting Rod Features - Various Beam Designs

Hurricane Connecting Rod Features - Various Beam Designs

2017-10-08 13:11:22

With many years experience of designing, developing , engineering and manufacturing in the connecting rods fields, Hurricane has ability to handle different customers needs on connecting rods designs . Except connecting rods shoulder and small end, Hurricane also can build various connecting rods beam style . 

2023 Performance Racing Industry (PRI) Trade Show Gallery

2023 Performance Racing Industry (PRI) Trade Show Gallery

2024-06-19 11:37:33

The Performance Racing Industry Trade Show (PRI) took place through 7-9 December 2023 in Indianapolis, Indiana. 

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Hurricane Contact Information We believe the soul of a business is quality. Hurricane is a manufacturer of high performance automotive engine parts. W...

Learn rods bolt -Hurricane Speed and Performance

2018-01-10 16:01:11
When we build our engine with new connecting rods, besides choosing material, design etc, a right bolt is also important when we use conrods. They connect rods and cap, If you choose right bolt and install with right torque, you will get best result like you expect.

First, let us know how to call the each part, take ARP2000 3/8” bolt as an example,
1.Thread size: 3/8”
2.UHL:1.600”
3.Thread length:0.600”
4.Grip length: 0.145”
5.Head height:0.388”
6.Wrench size:7/16”
7.Collar Dia.:0.555”


At present, most of our customers prefer to install ARP bolt on connecting rods, especially ARP2000 series bolt, includes: 5/16, 3/8 and 7/16. All ARP Bolts that you can choose here:



As a connecting rods factory, machine custom rods. To ensure that customers get right bolt, we usually note 3/8-24UNF-3B-1.600” on drawing when we confirm a new drawing with customers also, take Opel c20xe H-beam connecting rods as an example, most customers would use ARP2000 3/8” bolt, we will note these on drawing like this:


On the one hand, you can confirm as if we machine bolt sizes that you want, on the other hand, you can choice right bolt. Here you will choose ARP2000 3/8” bolt, 1.500” or 1.600”.

Note:
3B refer to tolerance calss
 1A=0.1905MM  1B=0.248MM
 2A=0.127MM  2B=0.165MM
 3A=0.095MM  3B=0.124MM


Question: 1.500” and 1.600”, both are ok, why?
Answer: we know: UHL of connecting rods = bolt length of cap + bolt length of rods, So UHL for Opel C20XE RODS = 22.23MM + 17MM = 39.23MM ≈ 1.545”, so you can choose both of them.

More information, please contact us by email: marketing@hurricane-rod.com.cn
 

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