...trans ams? I know that the ls1 has more horsepower, but is that it? Do they both have same feul economy,reliabilty, etc.....If you can give me answers I would reall y appreciatte it.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Chevy Impala owners and enthusiasts. Come join the discussion about performance, SS models, modifications, classifieds, troubleshooting, maintenance, and more!