The 350 definitely uses nicer materials. The z32's stamped steel parts are heavy and probably flexy in comparison. But does the 350 have a better design as far as geometry goes??? That is debatable.
Last dyno 512 whp 470 lbs-tq On 93 octane @ 17psi
Best 1/4 mi on the old engine: 12.59 & 120mph on old steet tires
Daily driver, 05 Titan KingCab Tow package, 2.5" lift kit.