The 2010's revised 5th gear (which Viper should have come with since inception) would make a big difference in the mile and no doubt, the Viper would have won that contest. I made the swap in my 09 ACR and the way the car pulls now, even with the big wing and splitter, is much stronger compared to the OE 5th gear.
If I'd plunked down the dough for a ZR1, which is lighter, is supposed to have more hp and tq and does have much lower gearing - then lost all of the acceleration contests, or been very close, I'd be upset.
And for Tanner, the little wise ***, what's with the comments on Viper owners - gold chains, mid life crisis stuff? He should stick to the cars and the competition IMHO.
Dan