Attention international customers! We are happy to announce that we have improved our international shipping options on the website. DHL Express and UPS International options are available now.

Please let us know if you encounter any errors during the checkout process at sales@clewett.com

Crank triggers & Pulleys

Crank pulleys, crank trigger wheels and sensors, and all related parts for Porsche air-cooled engines.

The high resolution crank trigger is key to the accuracy of ignition timing. We have crank trigger solutions for many different engines, specializing in 60-2 and 36-1 trigger wheels with magnetic or hall effect sensors for Porsches. If you don't see the adapter kit for your application, give us a call.