>
Product Description
- For example: from 7500km to 15.000km or from 10.000km to 20.000km
- For all 2V models with 7mm valve steem.
Details
Special half rings for the perfect adjustment and everyday use for sport and racing engines.
The fit and the material of the special piece compared to the original half ring is so much better that in most cases the setting intervals with everyday engines are doubled.
There has not yet been a problem with breakage in use with street race, or race engines.
It can even extend the set interval without the risk of engine defect!
This is a must for sport engines!
It may be expensive, but you will be saving in the end due to the interval lengthening.