Atomic Performance Products

 Get the parts you need to build a 475 ST just like we do!Phase 1 - Hypertec cast pistons & rings, Atomic 'Superleggera' conrods, ACL Race 180 ...

Atomic 475 ST Long Motor – Ford Barra DOHC | OEM+ Spec | 600hp Capable | Blueprinted Street Build The Atomic 475 ST is our OEM+ long motor for enth...

Atomic 550 GT-A Engine Package: Engineered for High-Performance The Atomic 550 GT-A engine package represents a comprehensive upgrade for your Ford...

High RPM and hydraulic lifters don’t always play well together — especially when valve float or lifter pump-up starts stealing your performance. Th...

Phase 1 - Atomic Superleggera Rods, Atomic Icon Forged Pistons, ACL Race Bearings Phase 2 - Atomic Superleggera Rods, Atomic Icon Forged Pistons, A...

Atomic - Barra ATI Balancer Kit | Race Balancer Atomic/ATI SuperDamper suit all model Ford Barra DOHC 6 cyl engines. Billet hub with ground finish ...

Aircon compressor delete kit suit Ford DOHC 6 cyl. Includes mounting bracket, eccentric idler and mounting hardware.

Atomic Billet Flexplate Kit – Ford Barra DOHC | 9mm Chromoly | ARP Bolts + Nord-Lock Washers | SFI Certified Description:In high-horsepower Barra b...

Atomic - Barra Billet Main Caps Kit | FG | Billet main caps + Studs + Girdle Atomic Billet Main Caps Kit – Ford Barra FG | Billet Main Caps + Studs...

Billet power steer pump delete kit suit Ford BA-on DOHC engine. Includes mounting hardware.

Atomic Billet Steel Timing Chain Guide – Ford Barra DOHC | ‘Parabolic Guide’ | Super Strong Design | Heat Treated Steel Description:Timing chain gu...

Atomic - Barra Crank Dowelling Jig !!!YOU CAN DOWEL YOUR CRANK YOURSELF WITH THE ENGINE IN THE CAR!!!Our doweling jig bolts onto the back of the cr...

Atomic Forged Pistons are our most commonly used pistons for builds to around 800hp but they can handle much more! They're made to Atomic's design ...

Atomic Race Spec Steel Oil Pump – Ford Barra DOHC | Medium Pressure (~80psi) | VCT Compatible | Blueprinted & Bench-Tested Description:High-per...

Atomic Barra Solid Adjustable lifters Set of 24 - 12 intake and 12 exhaust

Atomic Tool Steel Head Stud Kit – Ford Barra DOHC | 12mm Standard | Strongest in Class Description:The Ford Barra DOHC 4.0L is one of the most boos...

Atomic - Barra Valvestem Seals | Standard or Low Profile High quality valve stem seals. These are available in standard height or low profile to ac...

Atomic VCT Solenoid Delete Kit – Ford Barra DOHC | Suits 18mm & 20mm Solenoids | CNC Billet Description:When converting your Ford Barra DOHC en...

Atomic Vernier Cam Gear Sprockets – Ford Barra DOHC | Adjustable Timing | Suits VCT & VCT Delete (20mm, Late BF–FG Compatible) Description:Get ...

Atomic - Billet Crank Sprocket – Ford Barra DOHC | Heat Treated & Case Hardened Description:The factory crankshaft sprocket in Ford Barra DOHC ...

Atomic - Billet FatRod Conrods - Barra/Intech Atomic billet steel conrods were designed from scratch with one principle in mind; useing aerospace q...

Atomic - Billet Main Cap Girdle – Ford Barra 6-Cyl | 10mm or 16mm | DOHC & SOHC Atomic Billet Main Cap Girdle – Ford Barra 6-Cyl | 10mm or 16mm...

Atomic Billet Oil Pump Gear Set – Ford Barra 4.0L DOHC | CNC Billet Steel  Description:The factory powdered metal oil pump gears in Ford Barra engi...

Atomic Billet Oil Pump Rebuild Kit – Ford Barra DOHC | Billet Gears, Nitrided CRMO Plate, Seals & Hardware Description:The factory Ford Barra o...