▁the ▁Las ▁Veg as ▁race ▁after ▁an ▁illegal ▁engine ▁oil ▁res er voir ▁tank ▁was ▁discovered ▁during ▁pre - race ▁ins pection . ▁ ▁AR CA ▁Men ards ▁Series ▁ ▁Car ▁No . ▁ 2 0 ▁history ▁The ▁ 2 0 ▁car ▁ran ▁two ▁AR CA ▁Men ards ▁Series ▁events ▁in ▁ 2 0 1 4 . ▁The ▁first ▁was ▁with ▁Sp encer ▁Gall ag her ▁at ▁Day ton a , ▁replacing ▁Scott ▁Sh eld on ▁after ▁Gall ag her ' s ▁No . ▁ 2 3 ▁car ▁was ▁dis qual ified . ▁Sh eld on ▁then ▁ran ▁the ▁car ▁at ▁T alla de ga , ▁finishing ▁ 1 3 th . ▁ ▁In ▁ 2 0 1 5 , ▁Scott ▁Sh eld on ▁ran ▁the ▁ 2 0 ▁car ▁at ▁Day ton a ▁International ▁Speed way ▁and ▁T alla de ga ▁Sup ers pe ed way . ▁ ▁Car ▁No . ▁ 2 1 ▁history ▁ ▁For ▁ 2 0 1 9 ▁G MS ▁returned ▁to ▁AR CA ▁to ▁run ▁ 1 5 - year - old ▁Sam ▁May er ▁in ▁a ▁part - time ▁schedule . ▁May er ▁also ▁ran ▁the ▁full ▁season ▁in ▁the ▁K & N ▁Pro ▁Series ▁East ▁with ▁the ▁team . ▁ ▁Car ▁No . ▁ 2 3 ▁history ▁ ▁Sp encer ▁Gall ag her ▁( 2 0 1 1 – 2 0 1 4 ) ▁Sp encer ▁Gall ag her ▁ran ▁ 3 ▁races ▁in ▁ 2 0 1 1 ▁in ▁a ▁car ▁number ed ▁