Hey guys! I am planning to buy an ECU chip for my car! I would like to know what i need to buy with it or what should come with it... Also i want to know how much i should be spending on the ECU chip ... if you guys could let me know or even redirect me to a link that has a solution please and thank you!!

 

Unless you're running F/I or heavily modded N/A (cams, head internals, etc..) do not chip your ecu

 

ditto