Skip to main content
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT
Simple registration for the technical inspection
QUALITY MADE IN GERMANY
DIRECT FROM THE MANUFACTURER
WORLD'S NR.1 TUNING ADAPTER
15 YEARS OF EXPERT KNOWLEDGE
FREEDOM: INSTALL WHAT YOU WANT

Installation instructions for lightened flywheels in combination with original and tuned clutches 

Here you will find out how to proceed step by step in order to be able to install our lightened flywheels or clutch set.

General Information 

Please read the instructions and notes carefully to avoid mistakes. 
The installation may only be made by qualified technicians or a garage. 
We do not accept any guarantee or warranty for improper installation of the parts. 

Please check the delivered goods to ensure that they really fit your vehicle, as well as the screw length of the crankshaft and the SAC of the pressure plate (if included in the set), which must be fully reset.

An exchange of the parts is only possible if they show no assembly marks and are sent back neatly packed.

Installation guide 

Please observe the following instructions to ensure that the coupling is installed correctly.

Preparation: 

The friction surface of the flywheel, the threads of the crankshaft, the crankshaft screws (only if these do not have a thread lock) and the clutch screws must be cleaned of grease, dirt and dust with a cleaner (e.g. brake cleaner), otherwise the clutch may slip after installation.The screws with thread lock must be wetted "medium strength".

Installation:  

The flywheel must be placed on the crankshaft and aligned accordingly according to the drilling diagram (often not symmetrically arranged).  

Then check that the flywheel rests flat on the crankshaft.

Crankshaft bolts 

Make sure that they are screwed straight into the thread. 

In the first step, tighten tight by hand and then tighten evenly "crosswise" to 116NM with a torque spanner. (1st step approx. 65NM - 2nd step 116NM) 

The friction surface (organic as well as sintered) is equipped with a "spring cage". 

In order not to impair the function of the clutch, the friction disc must be mounted with the spring basket side facing the flywheel. 

The friction disc is aligned centrally on the flywheel by means of a centring mandrel (not included in the scope of delivery).

The pressure plate is then pressed onto the pins of the flywheel and screwed in place.

Make sure that the friction disc is centred if no centring mandrel is available for installation. 

Screw on the pressure plate with the cleaned screws (see above).

Proceed as follows: 

1.Screw in the screws crosswise and evenly until the pressure plate lies flat on the flywheel (uneven screwing in of the screws can lead to distortion).

2.Tighten all bolts evenly to 25NM using a torque spanner. 

To ensure that the kit is fitted correctly, we recommend fitting the gearbox and then turning the engine by hand. If the installation is correct, everything is free to move and you can proceed with the installation. Please note that installation with an impact wrench may damage the threads of the crankshaft and flywheel.

INSTALLING THE CLUTCH
!!ATTENTION!!

Plastic coated release bearings must not be greased. 

  • Align the clutch disc with the flywheel using a suitable centring tool. 
  • Mount the clutch pressure plate in the correct position on the flywheel using the dowel pins. 
  • For truck clutch pressure plates, centring is done using the centring diameter of the pressure plate housing. The correct fit of the clutch pressure plate and the flywheel must be insured
  • Screw the clutch pressure plate crosswise with the manufacturer-specific tightening torque. 
  • When assembling the gearbox, make sure that it slips  easily into the teeth of the clutch disc and that the hub is not damaged. 
  • If more force is required, the gearbox shaft may have to be realigned. Use a gear jack to do this. This will prevent the gearbox from being flanged on without support and with its full weight. Failure to do so may result in damage to the clutch system. 
  • Screw on the gearbox according to the manufacturer's instructions. . 
  • Bleed the release system or adjust the clutch cable/clutch pedal according to the manufacturer's specifications. 

TO BE CHECKED ADDITIONALLY!! 

  • Engine bearings Gearbox bearings 
  • Cardan shaft bearing/hardy disc/drive shaft bearing 
  • Crankshaft vibration damper 

These installation instructions serve as a recommendation/help. Only the installation instructions of the car manufacturer are binding! 

Questions and answers

Please observe the following instructions to ensure that the clutch functions and correctly  installed  is 

Why do I have to drive in my clutch? 

The principle of a clutch works similarly to that of a brake system. The different materials / surfaces must first adapt to each other. This happens through friction. This happens relatively quickly with standard clutches or organic pads, as the material of the pad is "softer" than that of sintered metal pads. 

What is the best way to proceed?  

The correct "running-in", especially with a sintered metal disc, requires feeling when starting. The disc reacts sensitively to too long grinding or too high a speed when starting. 

It is important to treat the clutch gently for the first hundred kilometres. The clutch should be engaged quickly and not too abruptly. We recommend moving the vehicle carefully in Stop&Go mode. The procedure should be repeated a maximum of 3 times to avoid overheating the clutch. 

How do I know that my clutch is worn in? 

The first clutch operations are much less comfortable and can be a bit rough. As the pads gradually equalise, the feeling will improve. After about 500 km of mixed driving (city, country and motorway) the set should have worn in. 

What do the springs (torsion springs) in the clutch disc ? 

The springs help to absorb torque peaks and thus protect the engine and the gearbox. The springs do not (!) help when starting. 

Why are sintered metal discs "rougher" than organic discs? 

The material of the pads is decisive for power transmission. Since the friction coefficient of a sintered metal disc is much higher than that of an organic disc, it can transmit more power. However, a higher friction coefficient also means a higher resistance when grinding the pads, which in turn affects the feeling when engaging the clutch. The number of sintered pads is decisive for power transmission and comfort when starting. More pads -> more comfort -> less wear

Do you have any questions or requests? 

Then simply get in touch our contact form (click here)

Tuning Adapter Topseller

Average rating of 4.9 out of 5 stars

Audi A3 S3 TT VW Polo 6R VW Golf MK4 Bora Porsche Brake Caliper Adapter
  • ✓ 323x28 1ML615301 Seat Leon Cupra R brake disc
  • ✓ 4-piston 955352421 / 955352422 Porsche Cayenne brake caliper
  • ✓ front axle

€155.28*
Item number: 596

Average rating of 4.9 out of 5 stars

Audi TT A3 S3 VW Golf Polo 6r WRC Brake Caliper Adapter Cayenne ZR17 Brake System 334x32
  • ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 R32 brake disc
  • ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne / VW Tuareg brake caliper
  • ✓ front axle

€148.46*
Item number: 403

Average rating of 4.8 out of 5 stars

BMW E30 Wheel Hub Conversion PCD 5x120 E36 E46 Adapter Spacer Front 5 Hole Hub
  • ✓ Conversion bolt circle 5x120
  • ✓ wheel hub E36 / E46
  • ✓ front axle

€105.75*
Item number: 126

Average rating of 4.5 out of 5 stars

Brake caliper adapter BMW 1 series 2 series 3 series 4 series F20 F21 F22 F23 F30 F31 F32 F33 F34 F36 convertible coupe BMW M2 M3 380x30 brake disc 4 piston brake caliper tuning adapter
  • ✓ 380x30 34112284809 34112284810 Brake disc
  • ✓ 4-piston F20 34116799465 34116799466 Brake calipers
  • ✓ front axle

€161.21*
Item number: 1108

Average rating of 4.9 out of 5 stars

Brake Caliper Adapter Porsche for Audi TT A3 S3 VW Golf Polo
  • ✓ 334x32 8N0615301B 1J0615301 R32 brake disc
  • ✓ 6-piston Z18 95535142153 / 95535142253 Cayenne brake caliper
  • ✓ front axle

€160.71*
Item number: 143

Average rating of 4.1 out of 5 stars

Brake Caliper Adapter VW T5 T6 Porsche Panamera 87mm Mercedes Benz Brake Disc 375x36 Front Axle
  • ✓ 375x36 1664210912 Mercedes Benz GL brake disc
  • ✓ 6-piston 7PP615149J / 7PP615150J Cayenne 958 GTS Panamera brake caliper
  • ✓ front axle

€214.39*
Item number: 942

Average rating of 4.9 out of 5 stars

Golf Corrado VR6 16V Brake calipers adapter R32 S3 TT 1,8T 312x25 334x32
  • ✓ 312x25 1J0615301AA 1J0615302A S3 / R32 brake disc
  • ✓ 1-piston 1J0615123E / 1J0615124E S3 / R32 brake caliper
  • ✓ front axle

€34.64*
Item number: 575

Average rating of 4.9 out of 5 stars

Golf MK1 Caddy Brake Caliper Adapter G60 S2 Adapter Brake System
  • ✓ 280x22 535615301 G60 brake disc
  • ✓ 1-piston Girling 54 443615124A / 443615123A brake caliper
  • ✓ front axle

€105.70*
Item number: 216

Average rating of 4.9 out of 5 stars

Mercedes Benz C63 W204 Brake System 390x36 AMG Brake Caliper Adapter 6-piston
  • ✓ 390x36 A2314211812 / A2314211812 Mercedes AMG C63 brake disc
  • ✓ 6-piston A2044214798 / A2044214898 Mercedes CLS 63 AMG brake caliper
  • ✓ Front axle

€214.97*
Item number: 890

Average rating of 4.9 out of 5 stars

VW Golf 3 Brake Caliper Adapter Porsche Vr6 GTI Passat 35 16V ZR17 ZL17 Front axle Brake System 334x32
  • ✓ 334x32 1J0615301AA 1J0615302 A Golf 4 brake disc
  • ✓ 6-piston 7L6615123T / 7L6615124T Porsche Cayenne/ VW Tuareg brake caliper
  • ✓ front axle

€133.47*
Item number: 284