Odd limp mode

https://youtu.be/Cwpz5BP3zZ4?si=w5tS2HpfCXCko3fn

Cruising, then slight acceleration, boom, limp

coast to a stop and restart, no issues

Normal for a P2173 code?




13 Chrysler 300S, RAM BGE 412 stroker, cam motion 232/246 619/619 118 +4, ATI 18% OD pulley, E85
Whipple Gen5 3.0, 2.50 pulley, Smooth Boost, FIC 1200 inj. 108mm TB, FTI 2800 stall, War Viking trans and valve body, Getrag 3.73, FORE dual fuel system, 1 7/8 kooks, 3" Cat-back 943rwhphttps://youtu.be/Cwpz5BP3zZ4?si=3ZXg2zEw4UOpoYWw