Parts

Atomic Performance Products focuses on high-performance engine components for Barra engines, specializing in parts that enhance strength and reliability for demanding applications. They offer a range of parts from essential components like timing chain kits and gaskets to more specialized performance upgrades like billet oil pumps, camshafts, pistons, and conrods. Atomic also offer complete built Barra engines.

All Products

Block

Cylinder Head

Timing System

Oil System

Gaskets and Seals

Rebuild Kits

Studs and Bolts

SOHC | INTECH

Tools

Sumps and Covers

Best Sellers

Atomic Barra Heavy Duty Timing Chain Kits

Automotive timing chain set with gears and sprockets on a white background

from $469.00 AUD

Atomic Heavy Duty Timing Chain System Bulletproof Timing for 200HP-2000hp Barra Engines The Problem The factory Barra timing system was never designed for high RPM, big cams, or heavy va...

Atomic_barra_306152_FG_complete_gasket_seal_kit

Atomic Barra Gasket Kit | MLS-D Headgasket

$575.00 AUD

Atomic MLS-D Gasket Kit ULTRA TOUGH Diesel-Spec Sealing for High Boost Barras The Problem Standard Multi-Layer Steel (MLS) gaskets are great, but under extreme cylinder pressures (high boo...

Atomic Billet Oil Pump OEM Housing Rebuild Kit – Ford Barra DOHC

Atomic Barra Billet Oil Pump OEM Housing Rebuild Kit

$775.00 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

from $400.00 AUD

Atomic Matched Valve Springs Ovate Wire Technology* | Precision Matched Sets The Problem Factory valve springs are designed for standard RPM and low boost. As you increase power, valve flo...

from $629.00 AUD

Atomic Vernier Cam Sprockets Total Timing Control for 1000HP+ Builds The Problem The factory VCT system was designed to cope with much less valvetrain load than high performance engines pr...

Atomic Barra Billet Flexplate Kits - Capscrew Bolts with Nordlock Washers

Atomic Barra Billet Flexplate Kits - Capscrew or ARP Bolts with Nordlock Washers

from $575.00 AUD

Atomic Billet Flexplate Kit SFI Certified Strength USED IN 1500HP+ Builds The Problem In high-horsepower Barra builds, the factory sheetmetal flexplate is a serious liability. Imagine a th...

from $415.00 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

from $560.00 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’

$569.00 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

$1,500.00 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 Timing System

Upgraded, strengthened components for high performance street cars and race cars

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Atomic Barra Heavy Duty Timing Chain – Ford Barra DOHC

Atomic Barra Heavy Duty Timing Chain – Ford Barra DOHC vs stock

$235.00 AUD

Atomic Heavy Duty Timing Chain – Ford Barra DOHC | Double Row | High Tensile | Suits OEM & Vernier Gears Description:The factory single-row 8mm pitch Simplex timing chain in Ford Barra DOHC 6-c...

from $629.00 AUD

Atomic Vernier Cam Sprockets Total Timing Control for 1000HP+ Builds The Problem The factory VCT system was designed to cope with much less valvetrain load than high performance engines pr...

$235.00 AUD

Atomic Billet Crank Sprocket – Ford Barra DOHC | Heat Treated & Case Hardened | Precision Fit Description:The factory crankshaft sprocket in Ford Barra DOHC 6-cylinder engines is prone to wear,...

Atomic Barra Heavy Duty Timing Chain Kit | Core Kit + Sprocket

Atomic Barra Billet Steel Timing Chain Guide - Parabolic Guide

$245.00 AUD

Atomic Billet Steel Timing Chain Guide – Ford Barra DOHC | ‘Parabolic Guide’ | Super Strong Design | Heat Treated Steel Description:Timing chain guide failure is a common issue in high-RPM and high...