🔧 Elevate Your Engine's Performance with Precision Engineering! Polished steel shaft with QPQ coating ensures frictionless performance. Chromoly steel advance plate and weights designed for longevity and efficiency. Experience consistent trigger signals across the entire RPM range. Crafted from CNC machined billet aluminum for unmatched durability. Easily fine-tune your performance with adjustable mechanical advance. Maintenance-free pickup CNC machined housing Easy mechanical advance The MSD8598 Billet Distributor features a robust CNC machined billet aluminum housing and a Dupont Rynite base, ensuring durability and performance. It offers easy adjustability with supplied springs and stop bushings, while the maintenance-free magnetic pickup guarantees stable trigger signals across the RPM range. The polished steel shaft, guided by sealed ball bearings, and the friction-reducing chromoly steel components make this distributor a top choice for serious automotive enthusiasts.