Arrowhead Left starts on the same crimp as the original but with the RH instead and LH on the crack to the left as a sidepull. The adjacent rock left of the crack is out.
Arrowhead can be found if you follow the path up and left of Ramen Raw. Pass the Wag bag dispenser and cross a log bridge with tread markings carved into it. Follow this trail up for a bit until you reach the beginning of the South Gully talus. Cross over the talus into the forest and follow a few cairns. There will be a short wall eventually up the hill and on the left and Arrowhead will be found on the downhill side of that short wall.
(49.6871927, -123.1437192)