What advantages are there to a 2uz crank in a 1uz block? Are the '98+ 1uz blocks any different than the previous gen.? Well back to topic. My choice would def. be a 2uz block with a 3uz head----------->turboed of course! Talk about extreme, if not LEXTREME; lol!!
Setup:
2uz block with 1/3uz crankshaft
non VVT-i 1uz heads
later model 1uz/3uz intake manifold
Would using a 1/3 uz crank eliminate the idea of machining new 6 bolt mains to replace the ones found in the 2uz? By this we can use the stornger 6 bolt main off the 1uz and mate it to the 2uz...