I appear to be late to the party - apologies.
The guys at Twin Monotube Projekt (worth a google) wanted to clarify CRS comments on their coilover.
*Unedited*
"no the dampers in the Twin-Adjust coiloverkits has nothing to do with the standard KONI dampers. These dampers are developed by Twin-Monotube-Prroject with completely different setup and open + closed length + enlarged travel etc , based at our unique experience with tens of thousands VW T5 / T6 Bilstein B14 which were developed for our company in 2011 plus the Bilstein B6 KOMFORT dampers ( Bilstein green) , our electronic adjustable, active TWIN-MONOTUBE-PROJEKT DCC plug&play coiloverkits and dampers . And to offer the best possible setup also it is essential to have the besst possible springs for which the dampers are also developed re. "harmonization " are developed for."
So in short no, the Twin Adjust Projekt is not just the Koni special shock. It does indeed need to be removed to be able to adjust the rebound dampening, however, as these are preset at the most comfortable set up out the box and been tested vigorously on all Transporters in Germany including the heavy factory Cali's, it was found that the rebound was not required to be adjusted. However, it's there incase someone prefers some tuning options.
They have considerable experience in the industry. Helping develop the B14's back in 2011 for Bilstein. This latest kit is an evolution on that and is undoubted quality throughout.
Of course the other benefit with this kit as mentioned above is the excellent Eibach springs which offer great comfort and do not suffer from spring sag or fracture which can be an issue on some coilover kits especially on heavy vans..
If the TAPS kit is fitted by one of our approved dealers, there is a 5 year warranty on the springs and 2 years on the dampers. PM us for the list of dealers if interested.
Also worth noting the MAX LOW version also offers a very impressive ride, still maintaining a comfortable set up even at full drop and has a adjustable ride height of 50-90mm and is fully TUV approved.
Both Comfort and Max Low kits are currently only available for the T26-T30 front hub fitment, however Koni are finalising the T32 version and will soon be available to pre order once TUV testing has been completed within the next month or two.
Regards,
Brett