DESCRIPTION
http://www.ironman4x4.co.nz/ca...
Ironman 4x4 produce a range of uprated torsion bars that feature a higher spring rate to support extra weight from additional accessories such as bullbars, winches and dual battery systems.
Ironman 4x4 Torsion bars produced by Ironman 4x4 undergo class leading manufacturing processes to ensure the highest possible quality, including:
UP-SET FORGED ENDS –
Stronger than machining alone, forging manipulates steel grain for superior strength and durability.
PREMIUM MICRO-ALLOY STEEL –
Exceeds OEM steel grade for ultra long life and less sag.
INCREASED BAR DIAMETER –
Higher spring rate better supports added accessories and balances front and rear suspension performance.
X-RAY EXAMINED –
Each and every Ironman Torsion Bar is X-Ray tested to eliminate risk of breakage due to material flaw.
DIRECTIONAL PRE-SETTING –
Torsion Bars are rotationally pre-set in their direction of installation to reduce spring settling. Each bar is marked for left or right fitment.
SPECIFICATIONS
| Vehicles with independent suspension must maintain a minimum of 60mm downward suspension travel. |