Atomic Performance Products

  • Atomic Performance Products

  • Powering the Barra since 2004
Engines | Parts Worldwide

  • Engines | Parts Worldwide

Engine Development

  • Engine Development

  • Tested by us

hear the process
Call us to chat Barra

  • Call us to chat Barra

What we do...

Engine Packages

Engine Packages

Engines are built and tested in house. Pre-run and documented before handover
Performance Parts

Performance Parts

We've got every part to build a Barra. Our products are based on 20 years of building Barras
Design Development

Design Development

We love making cool things! Our great network of engineers and manufacturers love helping

Crowd Favourites
Atomic Barra Heavy Duty Timing Chain Kits Automotive timing chain set with gears and sprockets on a white background
from $550.00 AUD
from $550.00 AUD
Atomic Heavy Duty Timing Chain Kit – Ford Barra DOHC | Complete or Partial Kits Description:Whether you're refreshing a factory engine or building a 1500hp monster, the Atomic Heavy Duty Timing Cha...
Atomic Barra Gasket Kit | MLS/MLS-D Headgasket Atomic Barra Gasket Kit | MLS/MLS-D Headgasket
$550.00 AUD
$550.00 AUD
Forget about MLS vs MLS-D. MLS-D is better and we've made it the same price as MLS. There is no reason not to get a better gasket for less. MLS-D gaskets gaskets have 3 layers. At the bore, the out...
Atomic Billet Oil Pump OEM Housing Rebuild Kit – Ford Barra DOHC Atomic Billet Oil Pump OEM Housing Rebuild Kit – Ford Barra DOHC
$750.00 AUD
$750.00 AUD
Atomic Billet Oil Pump Rebuild Kit – Ford Barra DOHC | Billet Gears, Nitrided CRMO Plate, Seals & Hardware Description:The factory Ford Barra oil pump internals are a weak link in high-performa...
Atomic Barra Valve Springs Stage 1-5 | Matched Sets Atomic Barra Valve Springs Stage 1-5 | Matched Sets
from $400.00 AUD
from $400.00 AUD
  Atomic Performance Valve Springs – Stage 1-5 | Ford Barra DOHC | Ovate Wire Description:Built for boosted Barra street and strip engines, the Atomic Performance Valve Springs are engineered to de...
Atomic Barra Vernier Cam Gear Sprockets Atomic Barra Vernier Cam Gear Sprockets
from $594.00 AUD
from $594.00 AUD
Atomic Vernier Cam Gear Sprockets – Ford Barra DOHC | Adjustable Timing | Suits VCT & VCT Delete (20mm, Late BF–FG Compatible) Description:Get complete control over your cam timing with Atomic ...
Atomic Barra Billet Flexplate Kits - Capscrew Bolts with Nordlock Washers Atomic Barra Billet Flexplate Kits - Capscrew or ARP Bolts with Nordlock Washers
from $550.00 AUD
from $550.00 AUD
Atomic Billet Flexplate Kit – Ford Barra DOHC | 9mm Chromoly | ARP or Capscrew Bolts+ Nord-Locking Washers | SFI Certified Description:In high-horsepower Barra builds, the factory sheetmetal flexpl...
Atomic Barra Billet Main Cap Girdle Atomic Barra Billet Main Cap Girdle
from $396.00 AUD
from $396.00 AUD
Atomic Billet Main Cap Girdle – Ford Barra 6-Cyl | 10mm or 16mm | DOHC & SOHC | High Tensile Steel  Description:As Barra-powered builds push beyond 400kW at the tyres, the stock bottom-end star...
Atomic Barra Tool Steel Headstuds with OS Washers Atomic Barra Tool Steel Headstuds with OS Washers
from $550.00 AUD
from $550.00 AUD
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 boost-hungry engines around — but factory head bolts s...
Atomic High Rev Hydraulic Lifters – Ford Barra DOHC | ‘Anti Pump-Up’ Atomic High Rev Hydraulic Lifters – Ford Barra DOHC | ‘Anti Pump-Up’
$550.00 AUD
$550.00 AUD
Atomic High Rev Hydraulic Lifters – Ford Barra DOHC | ‘Anti Pump-Up’ | 8000+ RPM Safe | Preload Set Ready Description:Designed in collaboration with Crow Cams, the Atomic High Rev 'Anti Pump-Up' Hy...
Atomic Barra Race Spec FULL Steel Barra Oil Pump Medium or High Pressure Atomic Barra Race Spec FULL Steel Barra Oil Pump Medium or High Pressure
$1,499.00 AUD
$1,499.00 AUD
Atomic Race Spec Steel Oil Pump – Ford Barra DOHC | Medium Pressure (~80psi) | VCT Compatible | Blueprinted & Bench-Tested Description:High-performance Ford Barra engines demand a high-performa...
Atomic DOHC Barra Billet Camshafts (STD to Stage 5+)
$1,485.00 AUD
$1,485.00 AUD
Atomic Performance Camshafts – Ford Barra DOHC | Stage 1–5+ | Proven Power Gains | VCT Compatible Description:The factory cam profiles in the Ford Barra DOHC 6-cylinder engine are conservative by d...
Atomic Billet Superleggera Conrods – Ford Barra & Intech | 1000+HP Rated Atomic Billet Superleggera Conrods – Ford Barra & Intech | 1000+HP Rated
from $1,375.00 AUD
from $1,375.00 AUD
Atomic Billet Superleggera Conrods – Ford Barra & Intech | 1000+HP Rated | Weighing 722g | CA625 Bolts | Oil Fed Pin & Crown Cooling Description:The Atomic Billet Superleggera Conrods were ...
Atomic Barra On-Car Valve Spring Change Tool – Ford DOHC | No Head Removal Required Atomic Barra On-Car Valve Spring Change Tool – Ford DOHC | No Head Removal Required
$299.00 AUD
$299.00 AUD
Atomic Barra On-Car Valve Spring Change Tool – Ford DOHC | No Head Removal Required Description:The Atomic Valve Spring Tool (Part No. 100704) is the original on-car spring compressor designed spe...
Atomic Barra Forged Pistons | Made by Icon Atomic Barra Forged Pistons | Made by Icon
from $1,991.00 AUD
from $1,991.00 AUD
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 by Icon Pistons and are available in dish top - st...
Atomic 550 GT-A | Street Spec | 1000hp Capable Atomic 550 GT-A | Street Spec | 1000hp Capable
from $15,990.00 AUD
from $15,990.00 AUD
  Atomic 550 GT-A Long Motor – Ford Barra DOHC | Street Spec | 1000hp Capable Description:The Atomic 550 GT-A delivers the ultimate blend of streetable refinement and drag-ready strength. Designed ...
Resources
Torque Specs
Torque Specs

Torque specs, clearances, preloads etc.

Engine Types
Engine Types

BA? BF? FG? GAS? RED TOP? WTF?
Power x Parts Guide
Power x Parts Guide

Content text