Personalized He Revs My Engine 50 Baby Bodysuit. Cute 50th anniversary couples Baby Bodysuit - Heather and Navy for her with a set of car keys with red hearts, the number 50 and HE STILL REVS MY ENGINE saying. Graphics by JW Illustrations. Our unisex one piece baby bodysuit make great gift for newborns, babies, infants, baby showers and expectant moms. An ideal gift for any new parent who will want one in every color.