S4 Building Engines! : The S4 Journal
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S4 Building Engines!

by S4/Matt on 02/06/17

Sector 4 has decided to rebuild engines in-house. If you need something built, or a custom engine setup made, please contact us and we can discuss pricing. If you have a different engine you want us to help you fit into your Suzuki or Isuzu, we can help with that also. We are able to fabricate custom valve covers and oil pans, and we can polish aluminum parts and port heads for better flow.


Use S4, and be proud to own the best!

~The S4 Team

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