Alot of mis information, must be from a US site
Never seen a VF22 get near 400bhp, neither will a vf36/37, about 370 is absolute tops on these on road fuel, and the info on the VF35 is incorrect, fitted as standard to the 2ltr UK/EU cars, dont know where they got their info about the wrx ra, they stopped making those as classics and this is a new age only turbo.
Tony