Got a PM with the answer.
The early 2018 Roush supercharger kits used an analog gt350 throttle body. Roush used a sent module adapter to convert the analog data to digital. This adapter is located in your battery box. Roush is now shipping a digital throttle body with the kits. Have your dealer...
So I have an 18 gt with a Roush blower. The throttle response is stupid touchy. I see an in-line converter that looks like a “pedal max” but it may be an analog to digital converter.
It may just be a setting / tuning issue in my HP Tuner but I dont know.
Any ideas? It’s going to Injected...
I agree, but that is the most expensive short block in history..... Also how the heck do you blow up a stock 5.0 with only a stage 2 Roush setup. Heck they even warrantee that for 36mo.
I found a 2018 Crimson Red 2018 premium auto car local. The history of the car seems to be a bit of a mystery and I am wondering if anyone here could shed some light. It's an odd car as someone spent a lot of money on a billet short block which the invoice labels as a "5.4 Stroker", yet no...