This set of 8 standard replacement ignition coils is designed to meet and exceed OEM specifications when it comes to performance and durability. Each ignition coil has been checked and tested so you can be assured of quality fitment every time. This suits a range of Commodores and similar platforms fitted with the V8 engines.

These coils come with a 3 year/100,000km parts only warranty.

Contents:

• 8 X Ignition coil

Vehicle Fitment Guide

Note: A single ignition coil can be purchased through another listing.

If you think you've gone as far as you can with bolt-on performance parts or are even rebuilding your late model V6, it's time to consider the benefits of our eagerly anticipated high-performance camshafts. The SIDI Mace cams are unmatched in quality and value compared to any other V6 engine modification. Providing gains of around 30rwkw with a proper dyno tune and a substantial torque increase across the entire rpm range, these cams unleash the full potential of the high feature V6.

These cams provide power gains of approximately 30rwkw between 1500 and 6000rpm on a naturally aspirated V6 with a cold air intake and full exhaust system. Despite the excellent performance characteristics of this grind, the engine remains tractable and responsive at low speed. Our billet cams even provide that choppy idle and the heart-throbbing symphony at wide open throttle that every enthusiast loves to hear. 

These cams have been designed to work in conjunction with the factory valve-train and engine components, so you are not required to replace a thing. If you intend on revving your vehicle beyond the factory rev-limiter or adding a little boost, then we'd at least recommend our high-performance valve-spring kit and aftermarket timing chain set.

Some of our customers were happy to share their results and experience they had with our Mace Engineering camshaft set:

Holden VE Commodore SV6 3.6L V6 Mace cams idle clip:

Holden VF Commodore SV6 SIDI LFX 3.6L V6 (260rwkw) country drive:

Our cams in a Holden VF Commodore SV6 SIDI LFX 3.6L V6:

Our friends at SVS Auto Repairs and Dyno Tuning in Queensland had very successful results after they fitted a set of our cams in a Holden VF Commodore SV6 SIDI LFX 3.6L V6. 

Dyno Report:

This VZ Commodore equipped with an Alloytec LE0 3.6L V6 made an impressive 396HP or 294kW at the rear wheels through a stock auto with a set of Mace Cams and a Raptor Supercharger Kit. Thats a power increase of 160%! This is a fantastic result and illustrates these cams work well in a boosted application as well as a naturally aspirated setup. The dynamometer result was achieved through the use of a Mainline, which generally read lower than their counterparts.

Contents:

• 4 X Brand new billet camshaft

Vehicle Fitment Guide

Notes:

• The camshafts are brand new, so there is no need for change-over or deposit. In addition, this grind is compatible with all makes and models that are equipped with the high feature V6.
• Timing chain retainer for SIDI V6 can be purchased/loaned out through another listing. These tools significantly cut down labour time when installing these cams.
• Unfortunately, these aftermarket camshafts do not have provisions for the cam locking tools. Please use the timing marks on the gears and chains to align the cams.
• Dyno tune is mandatory. Please contact us for recommended workshops.
• Only one grind available: 210/210 @ 0.050".

This pair of standard replacement engine mount is designed to meet and exceed OEM specifications when it comes to strength and durability. Each mount has been checked and evaluated so you can be assured of quality fitment every time.

This pair of engine mounts suit Holden vehicles fitted with Alloytec LY7, LE0, LW2, LWR and SIDI LF1, LFW, LLT, LFX V6 engines.

Contents:

• 2 X Hydraulic engine mount

Vehicle Fitment Guide

Note: A single engine mount can be purchased through another listing.

This standard replacement engine mount is designed to meet and exceed OEM specifications, when it comes to strength and durability. Each mount has been checked and evaluated so you can be assured of quality fitment every time.

This engine mount suits Holden vehicles fitted with Alloytec LY7, LE0, LW2, LWR and SIDI LF1, LFW, LLT, LFX V6 engines.

Contents:

• 1 X Hydraulic engine mount

Vehicle Fitment Guide

Note: A pair of engine mounts can be purchased through another listing.

Now have the peace of mind for your LS V8 with our very own, designed in house, Mace Engineering LS trunnion upgrade kit. These trunnion kits replace the factory LS rocker internals that are prone to failure when exposed to extended levels of high rpm, high valve spring pressures and amplified rotation from high-lift camshafts. The OE needle bearing housings can begin to separate from the rocker arm when exposed to these conditions, gradually spitting out all the needle rollers which in turn results in a catastrophe.

Our kits are engineered to provide maximum durability and stiffness in the harshest environments whilst still being super affordable for all enthusiasts. Extra security measures have been taken with the use of extended width trunnions with snap-ring grooves instead of the bearing housings only relying on a press-fit type fixture. You can now rest assured these bearings will hold their ground and truly enjoy the exhilarating feeling your LS V8 delivers.

Contents:

• 16 X Rocker arm upgraded 8620 hardened steel trunnion
• 16 X High tensile re-useable rocker bolt
• 32 X Rocker arm reduced friction heavy duty bearing
• 32 X Rocker arm retaining ring

Vehicle Fitment Guide

Note: A shop press will be required to install the new trunnion kits. We can also provide this service for a small fee.

The Mahle VRS gasket kit has been manufactured to meet the standards of OEM and high-performance gaskets. All gaskets included in this kit meet or exceed the original equipment specifications providing the finest sealing products available.

This VRS gasket kit suits Holden vehicles fitted with Alloytec LY7, LCA and LE0 V6 engines. 

Contents:

• 01 X Upper inlet manifold gasket
• 01 X Lower inlet manifold gasket
• 01 X Thermostat housing gasket
• 01 X Thermostat seal
• 02 X Cylinder head gasket
• 02 X Valve cover gasket
• 02 X Chamber gasket
• 02 X Throttle body gasket
• 02 X Water outlet o-ring
• 02 X Exhaust manifold gasket
• 03 X O-ring
• 06 X Spark plug tube seal
• 24 X Valve stem seal
• 26 X Valve cover grommet

Vehicle Fitment Guide

Note: Fuel injector o-rings and cylinder head bolts are not included but can be purchased through another listing.

The CPR6 high-performance Alloytec V6 inlet manifold is the result of intense development and testing, as well as years of experience with cylinder head airflow research. 

Made from high-quality automotive-grade cast alloy, the CPR6 boasts far greater breathing and airflow characteristics than the factory product. Thanks to precision-machined mating surfaces, you're guaranteed proper fitment, right in place of the original manifold and using the factory bolts and hoses. 

It'll even fit under your original engine cover!

By simply providing your Alloytec V6 with more air and a cleaner intake path, you'll enjoy power gains of 11%; even on a stock engine! Through extensive dyno testing on real-world vehicles, we've seen gains of up to 60% on modified Alloytec engines.

Dyno Graph - Stock/Factory Engine

As you can see clearly from the first graph, gains between 20 and 25rwhp are delivered, even on a stock engine and without an expensive custom tune!

Dyno Graph - Modified Race Engine

Graph 2 shows the before and after results of fitting a CPR6 Alloytec V6 intake manifold to a highly modified Alloytec. As you can see, even with fully tuned engines, you'll be 45hp off the pace without the CPR6 manifold.

Fitment of the CPR6 manifold is dead easy and can be performed by DIY enthusiasts of all skill levels using simple tools in around 2 hours!

Not only will your efforts unlock more horsepower, but you'll even save money on your weekly fuel bill, under normal driving conditions. On a standard VE sedan fitted with nothing but a CPR6 intake manifold, testing showed a best of just 8.6L/100km. There's no easier, more potent performance modification you can make to your Alloytec.

If you're looking for that extra edge, when coupled with our 12mm manifold insulators, not only will you raise the tail end of the dyno graph from the CPR6 but peak torque will begin lower in the RPM range. Truly awakening the potential of the under-estimated Alloytec V6.

Contents:

• 1 X CPR6 high-performance Alloytec V6 intake manifold
• 1 X Bolt pack

Vehicle Fitment Guide

Note: Performance CPR6 intake manifold for Holden VZ Alloytec can be purchased through other listing.

Our new and innovative harmonic balancer removal tool has never made pulling off the factory balancer so simple. Designed in house using a very comprehensive 3D design package, our 3-jaw setup squarely removes the balancer without causing any damage to surrounding components. 

The main bolt diameter and Rockwell hardness for the relevant assemblies have been carefully researched and selected based off genuine engineering resources. The mammoth M20 thread on the main bolt is the largest compared to any other balancer puller currently on the market, meaning you can rest assured the threads won't strip even whilst removing the most stubborn balancers.

With its superior strength and rigidity, you can remove as many balancers as you like to the point we guarantee it can also be used in an industrial environment without failure.

This unit also features a modular support plate where the jaw set can be readily interchanged with ones of longer and shorter locking arms to further broaden the range of vehicles its compatible with.

Tool Loan:

This tool is also available to be loaned out for $45, but we will also require a $150 bond. The bond will be fully refunded once the tool has been returned in complete working order within 30 days.

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:

• This tool is only compatible with the factory harmonic balancer. 
• The slots in the modular support plate can also be used to remove balancers from most makes and models as long as the right bolts are sourced.

Our new and innovative harmonic balancer removal tool has never made pulling off the factory balancer so simple. Designed in house using a very comprehensive 3D design package, our 3-jaw setup squarely removes the balancer without causing any damage to surrounding components.

The main bolt diameter and Rockwell hardness for the relevant assemblies have been carefully researched and selected based off genuine engineering resources. The mammoth M20 thread on the main bolt is the largest compared to any other balancer puller currently on the market, meaning you can rest assured the threads won't strip even whilst removing the most stubborn balancers.

With its superior strength and rigidity, you can remove as many balancers as you like to the point we guarantee it can also be used in an industrial environment without failure. 

This unit also features a modular support plate where the jaw set can be readily interchanged with ones of longer and shorter locking arms to further broaden the range of vehicles its compatible with.

Tool Loan:

This tool is also available to be loaned out for $45, but we will also require a $150 bond. The bond will be fully refunded once the tool has been returned in complete working order within 30 days.

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:

• This tool is only compatible with the factory harmonic balancer.
• The slots in the modular support plate can also be used to remove balancers from most makes and models as long as the right bolts are sourced.

This timing service kit is ideal for when having to replace the infamous timing chains found on late model vehicles fitted with the Alloytec V6. As soon as these gaskets are disturbed, which is inevitable during disassembly, their sealing properties basically become ineffective. This would lead to further issues if they were to be re-used. Replacing them with our high quality kit will ensure trouble-free motoring and peace of mind for all.

Contents:

• 01 X LHS rocker cover gasket
• 01 X RHS rocker cover gasket
• 01 X Upper Inlet manifold gasket
• 01 X Lower Inlet manifold gasket
• 06 X Spark plug seal
• 26 X Rocker cover bolt seal

Vehicle Fitment Guide

Note: Timing service gasket kit for SIDI engines can be purchased through another listing.