For argument sake, let say that the 2008 Challenger will be offered as a 6.1 RT and a 6.4 SRT. You have been searching dealer inventories for months and find a good deal on a 6.1 Hemi.
Question- Would you buy it or wait for a 6.4 and pay a much higher price? In other words, would a 6.1 make you happy knowing that you do not have the top engine (with 75 more hp)
