Saleen S7 LM 2017 - engine audio

Hello sound team,

The 2017 Salem S7 LM has audio issues that we would like to see fixed. Engine audio is completely wrong. Engine lopes after installing race upgraded exhaust that’s incorrect. No sound change after installing cams that’s incorrect. Engines sound should change or lope after cam install, upgraded heads, exhaust note should become noticeable louder in steps.
See below for better explanation.

This is what the car should sound like.

In car camera view for sound- fly bye? Racing versions not the same year but something to give you an idea of sound.

—- Engine swap options-? Factory engines
—- Displacement options-? Stroker motors
—- The exhaust / restrictor plate, each upgrade should just increase the sound level - 10-20 decibels in all views. This should apply to any car… usually 80-100 sound decibels in and around the car.
After some investigation of YouTube and real life camera footage, the car does not sound authentic in the game. Can you please fix this at your convenience. Hope this helps. Thank you.

Already created a post about this, in fact with some of the same videos as yours.