▁failure ▁in ▁the ▁E ye ▁of ▁the ▁Need le ▁challenge ▁at ▁reduced ▁speed . ▁Ult imately , ▁Andrew ▁convin ces ▁the ▁exper ts ▁that ▁Dallas ▁should ▁become ▁the ▁second ▁gradu ate . ▁ ▁E pisode ▁ 4 : ▁M aking ▁A ▁S pl ash ▁Original ▁air date : ▁November ▁ 1 9 , ▁ 2 0 1 2 ▁ ▁Tra iler ▁D riv ing : ▁In ▁this ▁year ' s ▁take ▁on ▁the ▁challenge , ▁the ▁candidates ▁reverse ▁a ▁D odge ▁Ram ▁Cam per van ▁with ▁an ▁attached ▁hot ▁dog ▁cart ▁through ▁a ▁short ▁course . ▁K ly ne ▁takes ▁the ▁challenge ▁first ▁and ▁succeed s ▁in ▁comple ting ▁it ▁almost ▁as ▁quickly ▁as ▁Andrew ▁did ▁in ▁his ▁demonstr ation . ▁Az im ' s ▁stress ▁problems ▁prove ▁to ▁be ▁his ▁und o ing ▁once ▁again ▁and ▁he ▁gives ▁up ▁after ▁repeatedly ▁jack kn if ing ▁at ▁the ▁half way ▁point . ▁Marg her ita ▁nearly ▁gives ▁up ▁as ▁well , ▁but ▁eventually ▁succeed s ▁in ▁comple ting ▁the ▁course , ▁though ▁she ▁takes ▁ 3 7 ▁minutes , ▁more ▁than ▁ 1 2 ▁times ▁longer ▁than ▁it ▁took ▁either ▁Andrew ▁or ▁K ly ne . ▁Flora ▁initially ▁does ▁well ▁on ▁the ▁challenge , ▁but ▁Frank ▁begins ▁mic rom an aging ▁her ▁again ▁and ▁she ▁eventually ▁gives ▁up ▁after ▁several ▁un success ful ▁attempts . ▁While ▁D iane ▁wants ▁Steph ane ▁to ▁coach ▁her ▁around ▁the ▁course , ▁he ▁ins ists ▁that ▁she ▁do ▁it ▁herself , ▁which ▁leads ▁to ▁her ▁walking ▁the