Our performance cylinder head expertise and knowledge obviously carries over to motor bikes and quads and as a result we have been rewarded with many victories on tar and dirt.

Not forgetting that we are well known as the independent Harley Davidson specialists.

To be straight, motor bikes or motor cycles as they can be also know and quad cylinder heads may not show you the same gain in performance when gas flowed and fitted with special valves as much as it is with cars and bakkies, but if you are completely serious about performance we can certainly get the best from your quad or motor bikes head for you.

Nobody is trying to say that SAC have bike workshops all over the country, but we do have an independent Harley Davidson workshop in Vanderbijlpark, and we can really gasflow your bike's head, from state of the art superbike to commuter to quad and everything else in between.

While on the subject, superbike heads mostly flow very well in standard form, so you really need to have somebody that can offer a skilled and professional hand finished job which is as close to perfect as can be in order to get anywhere near the gains you expect.

Quads and off-road dirt bikes on the other hand, also need some extra attention to make them just as good, so if you own a quad or dirt bike or know someone who does and are looking for reliable power, then you should be in contact with us.

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Just as you find in the world of four wheeled motoring, there is a huge demand for extra performance for motor bikes and quads, and we at SAC Engineering also have a complete range of performance options for your two wheeled need.

· Racing valves
· Gas flowing
· Big valves
· Valve seat optimisation

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SAC Engineering is a complete and comprehensive one stop engineering shop and as such offers a whole range of other performance services and products to suit any motoring performance enthusiast's needs.

Most of the items you see listed here are stocked on the shelf and can be shipped country wide in a matter of minutes right to your door.

· Adjustable fuel pressure regulators
· Air fuel ratio plugs
· Air fuel ratio gauges
· Air intake venturies
· In-house design camshaft profiles
· Hardwire in pre-programmed chips (Professional tuners kit)
· Plug & Play chips (DIY installation on limited models)

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