Crest Automotive Tuning - C) CHASSIS, BRAKES, SUSPENSION & STEERING UPGRADES

Product Code: gcspanner

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Ref: GCSpanner

This is a replacement spanner for Ground Control coilover kits.

This spanner is included only in certain GC coilover kits, so if your GC coilover kit included a spanner, then you do not need to buy this.

The most common misconception why people think they may need a spanner, is that they are tilting the car on its side to adjust the collars, so they are fighting the swaybars. The swaybars are designed to keep the car from tilting by pushing against the suspension, which makes it difficult to turn the adjuster by hand.

A spanner could easily ruin things if used under these conditions.

If this describes your situation, try lifting the front or rear of the car off the ground, and adjust with your hands.

Estimated Volumetric Shipping Weight : 2.00 Kg

Product Code: pfbmw

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Powerflex uprated suspension bushes, available in 'STREET' for normal road use or 'BLACK' for track/racing use.

Polyurethane has been with us as a specialised plastic for some thirty years. However recent advances have now made it possible to engineer very special properties into this exciting material. Suspension bushes are some of the most highly stressed components fitted to a motor car. They undergo enormous strains and in the most arduous of conditions with no maintenance or lubrication.

The material that OEM bushes are manufactured from, is a rubber compound containing natural products which deteriorate with age. It becomes softer and more pliable, resisting the forces placed on it less and less. Therefore allowing more and more movement of suspension components and offering less and less control over the suspension geometry.

This in turn causes accelerated tyre wear, braking instability and poor handling. This is the single biggest reason you can instantly tell the difference driving a three year old car compared to a showroom new one. However even new cars will benefit from POWERFLEX bushes because of their superior design they offer much more effective control of the suspension components to a much greater extent than normal rubber items.

POWERFLEX for prolonged tyre life. With the technological advances in the material used, it has been possible to overcome the common problem associated with harder bushes, which is increased noise. By correctly engineering the polyurethane compound, bushes can be made 25-30% stiffer than new rubber items but with exactly the same noise absorbing properties.

POWERFLEX bushes make sense.
POWERFLEX for improved performance.
POWERFLEX for increased safety.

Please see the attached price list link below.

Please call or E-Mail us to discuss /place your order.

Estimated Volumetric Shipping Weight : 1.00 Kg

Powerflex Pricelist (Prices Are Per Pack, Not For Individual Bushes)

Product Code: spro-1

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We offer the full range of the Superpro suspension upgrade product line.
This section is still being built, so please call or E-Mail us for product info and BEST prices , we will beat any other quote.

SuperPro is an innovative Australian manufacturer .
Their specially formulated, high-quality components are designed to create suspension solutions for better stability, handling and control in on-road, off-road and race track applications. SuperPro offers the widest range of suspension upgrade components including poly bushes, suspension bushes, anti-roll bar bushes, anti-roll bars, anti-roll bar links, radius rods, control arm, panhard rods, shock absorber bushings, greasable shackle and pin kits, and so much more.

Products are constantly tested and re-engineered on our own vehicle fleet, customer's vehicles in the UK, Europe and around the world, as well as a conducting a continuous program of cyclic testing on specifically-designed test equipment.

With their extensive range of superior quality bushes, Superpro provide complete solutions to suspension and steering thus improving :

-Better road holding
-Constant steering geometry
-Increased tyre life
-More responsive steering
-Longer service life of suspension components
-No increase in Noise, Vibration or Harshness (NVH)

Estimated Volumetric Shipping Weight : 1.00 Kg

Product Code: tmsrtabsk

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The Turner rear trailing-arm bushing limiter kit creates a stiffer rear suspension without sacrificing ride quality. Stock trailing arm bushings are known for failure, on both the E36 and E46 BMW chassis. This kit is a perfect upgrade from stock, as it reduces bushing deflection, dramatically increases bushing life, improves handling, and all without the harshness of "race-only" bushings, and while maintaining completely silent operation -- no squeaks and no vibration, whatsoever.

By combining these limiters with stock bushings, this is a great low cost and effective suspension performance enhancer. Each pair of blue aluminum "shims" essentially sandwich the stock rubber bushing to control their lateral movement. By limiting the amount of side-to-side play of the stock bushing, drivers will have increased driver feel thanks to the reduction of toe variation caused by the squirm of the stock rubber bushings. This also reduces duress on the bushing, giving your newly installed bushings a dramatically longer lifespan (a welcome benefit for both pure street or tracked cars). Some stock class racing series even allow this kind of modification, because the stock bushing is still being used.

Kit includes:
- 4-Blue anodized aluminum bushing limiters,
- eight 5mm allen bolts
- 1 drilling template.

This RTAB limiter / shim kit fits the following BMWs:

- 1992-1999 E36 3 Series including 318i, 318is, 325i, 325is, 328i, 328is & 323is
- 1995-1999 E36 M3 3.0 & 3.2 (coupe & sedan)
- 1999-2005 E46 3 Series including 323i, 323Ci, 325i, 325Ci, 325xi, 328i, 328Ci, 330i, 330xi & 330Ci
- 2001-2006 E46 M3 coupe & convertible
- 2004-2011 X3 2.5, 3.0
- 2003-2009 Z4 Roadster & Coupe (2.5, 3.0, 3.0si)
- 2006-2009 MZ4 M Roadster / M Coupe

Estimated Volumetric Shipping Weight : 2.00 Kg