About Us

Mager Engine has been in business for just about 24 years. We started out in Spokane Washington and for the last 10 years have had the opportunity to work from home here in Newport Washington.  We take pride in our excellent craftsmanship and strive to meet every customer’s needs and preferences. Owner Ken Zwarg has mastered the art of rebuilding cylinder heads with over 30 years of experience. We guarantee you will not be disappointed with our work. .