[LS1Impala]

This has to be one of the most asked but most difficult questions to answer. There are so many different options that it would be difficult for someone to give you the breakdown. They could give you their breakdown of how they did it, but its not going to be the only way. Spend some time looking through the threads on this forum and see what you like best and what you have the time/money for. Most of all have fun doing the project and dont give up, they are a blast to drive and you will not regret putting an LS into your truck!