Tim's been putting in a lot of testing on his personal 1.4 Sonic RS, both on the track and the dyno. Looks like all that work is paying off and he's got the recipe for a bolt-on 330 WHP Sonic! We're sending this man on vacation with the promise that we won't take his car out for any rips while he's gone😉 Mod list at the end of the video for those who want to try the recipe at home. GOFASTNOTBROKE

ZZP is located in Wyoming, MI. We are the world’s largest supplier of aftermarket performance parts for 3800, Sonic/Cruze, Ecotec, and ATS platforms, providing industry-leading customer service and support.
Our staff of professionals has experienced knowledge in all the vehicle platforms we represent. ZZPerformance is dedicated to 100% customer satisfaction. We provide you with highly specific technical information, that can’t be found anywhere else.

Interested in modding your car? Check out our parts at zzperformance.com
Questions about modding? Email us at [email protected]