Has anyone on here been able to make 300kw or 300+ on a a hi flow of either of these on pump98? I quoted to get a OP6 flowed today and funnily enough old mate told me I had no chance. Supporting mods will obviously come into factor, Poncams, PowerFC, 555cc injectors, fuel pump, front mount and a 3inch turbo back Any feedback would be awesome, Cheers!