To me it takes common sense even if the owner has no experience that if the LS2 has 32 lb injectors for 400 HP and the C6 Z06 uses 42 lb injectors for 500 HP and he new ZR1 uses 48 lb injectors for 600 HP that there is no way a boosted enging putting out 700 HP can use 32 lb injectors.

Not even if living at the north pole that never sees 80 degree weather that would cause engine to be even leaner.

This also says those with a C6 Z06 with boost do not need 60 lb injectors and some vendors talk them into as then the injector has to be commanded on for such a short time the PCM really cannot properly control the injector and if using a way too small injector the PCM has to command injectors ON for a long time causing injector's coil to heat up and again PCM has less control with long pulse width on times