So I’m gonna start by saying I’m new to the whole car building and dirt track racing. I bought a 98 Pontiac grand am that originally had the 2.4. But at some point it was motor swapped to the 3100 v6. My understanding is that the 3100 is a direct fit. My question is what exactly needs to be done In order for me to go back to the original 2.4. Do I need to find the original wiring harness and computer? I just need a list of what exactly I’ll need.

Wow, what a sleek and stylish 2009 RL you have! With only 41,422,000 miles, it looks like it's been well taken care of. If you're looking for a reliable vehicle to go along with your new Sky Roadster, Consider checking out the great options at https://earndriver.today/rideshare-driver-sign-up . It's the perfect way to turn your passion for driving into a source of income. Enjoy your driving experience and good luck with your sales!