What are the best sounding cars in this game?

[wheelhp]

Title, And which exhaust mods sound best for most cars!
Just collecting ideas for possible hybrid swapping and which cars to buy

so far I like the camaro race car sound (old one) and don't like the sound of most of the standard lmp1 cars ;/

 

[nostradavor2]

bump.. Im kind of looking for the same idea... need an engine for honda s800 race car to make it win 1000 km Suzuka haha
Currently it has the engine from M3 '04 but I'm not quite happy, Id want one N/A with around 400 bhp preferably high rpm screaming

 

[nostradavor2]

It'll take me a month to make this car useful since I'm noob both at tuning and hybriding.. I mean I don't even want to hybrid but kinda have too