kyleyou17
Junior Member
- Joined
- Feb 28, 2024
- Posts
- 6
- Reaction score
- 0
- Location
- New Jersey
- Ram Year
- 2013 1500 2021 TRX
- Engine
- cammed 5.7
Hello, got a cammed 5.7. Making 500HP at the wheels. Looking to upgrade the spark plugs. Currently have NGK LFR5AGP, these seem to be an stock plug. Only 40k interval. Looking to upgrade to Iridium IX. Thanks in advance for the recommendations.