https://www.campbellenterprises.com/5.7-hemi-stroker-kits.php For the Build it your self types
https://www.shophemi.com/p-263-392-hemi-stroker-kit.aspx Not 2500, but Arrington is one of the older G3 Hemi specialist
https://www.modernmusclextreme.com/...r-kits-by-modern-muscle-performance.aspx still not 2500 but Dave and the guys are probably the most trusted when it comes to the G3 platform.

2019 A lot of these kits were $2500ish...but times move on and prices go up.


04 Ram 4x2 11.66@ 122 4750LBS ...phat pig Moves for fully loaded truck with NA 345ci Hemi
2020 1320 Challenger....stock daily driver.