power, horse, check, smog
- It hasnt crossed my mind up until now about how to even pass a smog check. I live in California and I would love to do an engine swap on my 2 for more power, unfortunately from what ive read, getting a gen 4 3sgte on my car seems to not pass the test and using a gen3 is a bit risky from what ive found :( I hear that some people