Review on Spectra Premium MZ49 Distributor by Gary Olson

After trying this upgraded distributor, my car is performing better than ever. The installation was straightforward and the product seems durable. The increased performance was noticeable immediately, especially at high RPMs. The only downside is that the product is a bit pricier than other options on the market. However, the increase in engine performance and reliability is definitely worth the investment. Overall, I highly recommend this product for anyone looking to upgrade their ignition system.