not trying to be a ****, by why arent the 4 litre v8's able to make the same power or at least keep up with the 3 litre 2jz's?
i mean i realize theyre less often built, but the 2jz's are making over 1000hp in street cars, street class supras on drag radials are running bottom 8's and in 2400lbs pro rwd cars, the 2jz's are running mid - low 6's. i figure the 33% larger 1u's should be able to keep up or at least keep it close.