Technical Data Variance
 

Does anybody have engine data for both the 7M-GTE and the 2JZ-GTE? i.e. Compression ratio, stroke, difference in crankshaft, valve lift/lash, valve size, cam lobe sizes. I'm wondering exactly what makes the 2JZ so much more capable than the 7M considering it's the same bore and basic block (as far as I know). If anyone has information like this please post it. thanks.