Atomic - Barra Main Stud Kit BA-BF 12mm

Atomic Performance Products is an Australian company specialising in performance components for the Ford Barra 6 cylinder engine.

Leveraging over 39 years of engine building and manufacturing expertise, Atomic produces a range of high performance components for the Australian manufactured inline 6 cylinder engine,

Atomic has also forged strategic alliances with a number of world leading engine component specialists, such as Cosworth Engineering (UK), ATI Performance (USA), ARP Products (USA) and PAC Racing Springs (USA), among others.

Atomic is proud to announce a range of improvements to our Atomic/ATI Super Damper for the Ford Barra 6 cyl engine.

Working directly with ATI to develop a damper specifically to suit the stroke of the Barra engine, we manufacture a custom hub to fit the Barra engine.

We pioneered this upgrade in 2014 and as part of our ongoing commitment to produce components of the highest quality; in 2021 we made a number of improvements “ details as follows:

• Internally ground bore for precise fit to the snout of the crank.
• External centreless grinding of the seal track to ensure no leaks from the harmonic balancer seal.
• Revised chrome moly washer to suit the ATI damper. Includes 1.5mm shoulder for concentric positioning of the washer inside our custom hub.
• Custom made billet 4340 crank bolt with 31.5mm diameter flange built in.
• Supplied with Nord-Lock locking washer