Rotory engines in FH5 definitely need an update to get more power.
A great example of power increase is in forza motorsport where the 2.6L i6 TT has 957hp, meanwhile forza horizon 5 only has 798hp.
Same thing for the 2.6L R4, where you can put a turbo on it (fh5 you cannot) and that the max power on forza motorsport is 1025hp, while fh5 is 718hp.
If the power can’t be increased to forza horizon 5 for these 2 engines please just put anti-lag on the rotary engines from fc/fd rx7 stock engines up to the R4,
please also add a turbo option for the R4 instead of just na with restriction plate only.