Just got the game yesterday. I had played a bit at my buddies house but I am still very new to simulation racing. My friends were pissed when on my level 1 prize spin after the tutorial I got the veyron super sport. My level 2 prize spin I got 1 mil credits. Needless to say I have had no problem wasting a ton of money on my 86.
I spent almost all my time after the tutorial working on an 86 drift build. I think I dialed in a really nice setup on the V8 swap and it sounds alot better too

. I messed around with turboing the stock block and then tried the flat 6 in NA, supercharged and twin turbo before settling on the NA V8 as it is so much more controllable.
If any of you enjoy drifting in the game take a look at my tune and let me know what you think. It should be listed under something along the lines of "Drift V8 NA" with Tectoniic as the creator. It does cost ~85k on a stock 86 and has a rating ~716.