C6Z's with APS Twin Turbos?
I was wonder if you wouldn't mind sharing your experience with it. If you installed it yourself. How does it make the car on the street, etc
I contacted Speed Inc for a quote for parts and fuel upgrades but haven't heard back. If you wouldn't mind sharing the cost, feel free to PM me!
Here ya go
https://ls1tech.com/forums/vehicles-...speed-inc.html

