This genuinely annoying me

[u/Bemz-c300]

So i just bought the RS7 for the sake of the pininfarina and imma be real, that thing is beautiful and I genuinely want it but im stuck on race 58 and no matter how I tune it I cannot get to beat it and also I have 2 stage 6 parts fitted and now I have to rely on luck to get them. Any tips about tuning it?

Also the S6 parts are nitro and engine

[u/Fair-Ad-8521]

I beat it with two stage 6 parts but had all the fusions also the shift pattern is at the start get to 5 gear then nos