I am very far from reaching your level of preparation
but we know that the cp3 r90 is not enough when you want to reach 480/500 HP
there is a lot of information on the turbos my almost nothing on the fuel system
I think to replace my low pressure pump in the tank by a pump type "walbro 450"
I would like to improve my R90 but I do not know how to do it
I will try to find an R110 and see if I can recover some internal elements
(sorry for my sentences that must not be very clear, I use a translator ... Sorry sorry)
Wow, how cool must it be to take a drive around your island?!?
Sorry, back on topic.