Spec is 0.016 for both unless its a 6m60t1 or 6m60t2 engine, pretty sure these are 6 cylinder engines being 6 is the first number, so yours if 0.016 for your 4 cylinder

TDC #1 adjust 1I,1E,2I,3E TDC #4 adjust 2E,3I,4I,4E Login to read more.