The main steel cap girdle is designed to reduce "capwalk", stop block web flexing and eliminate cracking of the main caps/block webs; this is achieved by boxing in the main caps. Our lightweight girdle evenly distributes load and dampens harmonics by bolting the main cap studs together to create a super strong rectangular cage. The brace nearly doubles the main web support area in the engine. Securing the loose end of the main studs provides stability unequalled even by a 4-bolt mains set up.  

In addition, due to the close proximity of the main stud girdle to the crankshaft and rods it also aids in stripping oil off of the crank, which in itself yields a net gain in HP.

Fabricated from 10mm thick high strength steel, this girdle is a must for high rpm/high horsepower applications where block rigidity is critical.

Contents: 

• 1 X Steel main girdle

​Vehicle Fitment Guide

Notes:

• This girdle is compatible with OEM windage tray, main caps and sump.
• Custom length main studs are required. These can be purchased from any authorized ARP dealer or a stud and girdle kit can be purchased through another listing.

This Kelford range of camshafts are machined and ground from brand new billets. They are not regrinds of factory cams and so do not require shims to fit correctly. They are a direct replacement making installation much easier and less tedious.

Contents:

• 1 X Camshaft set

Vehicle Fitment Guide

Parts Guide

Please select the part number you require from the drop down menu by utilising our vehicle fitment guide and parts guide.

Note: These camshafts need to be tuned.

For extreme bottom end strength and block rigidity, we now stock billet main caps to replace the cast, troublesome OEM caps. These caps are machined from billet 4140 high tensile steel and use all existing mounting points, rear seal and oil pump pickup. This main caps set comes with a high quality steel main cap girdle, which has been specifically designed to work with them.

This main caps and girdle kit suits Ford vehicles fitted with the I6 engines.

Contents:

• 1 X Billet steel main cap set
• 1 X Steel main cap girdle

Vehicle Fitment Guide

Notes:

• Due to the main caps being replaced, it is required that the engine should be line bored/tunnel bored.
• This main caps and girdle kit is compatible with OEM windage tray and sump.

The alloy main cap girdle is designed to reduce "capwalk", stop block web flexing and eliminate cracking of the main caps/block webs; this is achieved by boxing in the main caps. Our lightweight girdle evenly distributes load and dampens harmonics by bolting the main cap studs together to create a super strong rectangular cage. The brace nearly doubles the main web support area in the engine. Securing the loose end of the main studs provides stability unequalled even by a 4-bolt mains set up.  

In addition, due to the close proximity of the main stud girdle to the crankshaft and rods it also aids in stripping oil off of the crank, which in itself yields a net gain in HP.

Fabricated from 10mm thick high strength aluminium, this girdle is a must for high rpm/high horsepower applications where block rigidity is critical.

Contents:

• 1 X Alloy main girdle

Vehicle Fitment Guide

Notes:

• This girdle is compatible with OEM windage tray, main caps and sump.
• Custom length main studs are required. These can be purchased from any authorized ARP dealer or a stud and girdle kit can be purchased through another listing.

This K&N replacement air filter is designed to increase the horsepower and acceleration while providing excellent filtration. It is washable and reusable, and is custom designed to fit into your existing factory air box. Its drop-in design means adding performance is simple. With most vehicles you simply have to remove the disposable air filter and replace it with a K&N air filter.

Key Features:

• High air flow with exceptional filtration.
• Lasts up to 80,000km before cleaning is required depending upon driving conditions.
• Works with original equipment manufacturer vehicle electronics.
• Will NOT void vehicle warranty.
• K&N million mile limited warranty. 

Contents:

• 1 X Air filter

Vehicle Fitment Guide

This 20% Underdrive balancer kit increases horsepower by reducing parasitic power loss from driving engine accessories including alternator, power steering and air conditioning.

This kit includes Powerbond SFI Race harmonic balancer to give unbeatable strength and durability on the street or race track, a smaller diameter harmonic balancer which reduces inertia for faster engine acceleration and a full set of all metal NULINE heavy duty idler pulleys with high speed bearings, premium performance poly V drive belts for quiet running and minimum belt slip.

Contents:

• 1 X W-profile polyrib belt
• 1 X Flat idler/tensioner pulley
• 1 X Ribbed idler/tensioner pulley
• 1 X 20% Underdrive race performance balancer

Vehicle Fitment Guide

If your balancer is starting to wobble and is on its way out, Powerbond has a replacement available to suit your needs. From a standard replacement to a performance replacement for those that race their car or just want that little bit extra from their engine.

Powerbond OEM Replacement Balancer 

Powerbond OEM replacement balancers feature the strength and durability of bonded dampening rubber at a price point attractive to all. Unlike cheap Asian sourced OEM replacement balancers that use weak grey iron castings that are prone to cracking, all Powerbond OEM balancers feature strong SG Iron cast hubs for maximum strength.

To ensure smooth operation all Powerbond OEM replacement balancers are dynamically balanced at the factory. With a unique combination of high strength castings, bonded dampening rubber and dynamic balance, the Powerbond OEM range is not only the ultimate standard replacement balancer but also perfect for budget.

Powerbond Race Performance Balancer

The Powerbond Race Series brings the advantages of bonded balancers to high revving race and street/race applications where an SFI approved balancer is required. Every Race Series Powerbond balancer features a precision CNC machined AUSI 1045 forged steel hub bonded to an equally strong steel inertia ring.

Advanced design means that Race Series balancers are very light for an all steel product. In most cases they are only marginally heavier than the original cast iron balancer and generally much lighter than other all steel balancers on the market.

The steel inertia ring of the Race Series models is positively protected against forward and backward movement and has the assurance of bonded rubber to eliminate spinning. Every model has easy to read computer etched timing marks. All Powerbond Race series balancers meet SFI specification 18.1.

Powerbond Race Performance 20% Underdrive Balancer

The Powerbond Underdrive balancer produces more horsepower by reducing parasitic power loss from driving engine accessories including alternator, air conditioning, water pump and power steering at high engine RPMs. 

This small and light weight harmonic balancer sharpens throttle response and allows the engine to rev out faster.

Specifications:

• Type: 6PK

Contents:

• 1 X Harmonic balancer

Vehicle Fitment Guide

Parts Guide

Please select the part number you require from the drop down menu by utilising our vehicle fitment guide and parts guide.

This set of Mace valve lifters is a premium replacement product for standard rebuilds. It suits Ford BA-FG X series fitted with 4.0L 6 cylinder engines.

Contents:

• 24 X Valve lifter

Vehicle Fitment Guide

This Platinum timing cover gasket kit is a premium replacement for Falcons and similar platforms fitted with Barra 182 190 195, E-Gas and Turbo I6 engines.

Contents:

• 1 X Timing cover gasket kit

Vehicle Fitment Guide

Inspired and used within NASCAR, these premium Copper, Double Platinum and Iridium spark plugs are for the enthusiasts with high performance applications in mind.

The new Autolite plugs ignite more gas and air mixture inside the cylinders to deliver better overall performance. The ignition is also more focused, which provides better and faster fuel combustion, optimizing the vehicles spark plug performance.

Contents:

• 6 X Autolite Spark plug

Vehicle Fitment Guide

Parts Guide

Please select the part number you require from the drop down menu by utilising our vehicle fitment guide and parts guide.

Notes:

• You can contact us if you are unsure about fitment.
• Gap the new spark plugs as recommended in the above fitment guide or car owner's manual. Use a feeler gauge to measure the gap between the center and ground electrode. The gauge should pass through snugly but easily. If too lose or too tight, reset the gap.
• The images are for illustrative purposes only.