Texcoco II SG u can go down interchange ask, or post at bus forum and wait for people to reply (if there is anyone in the first place)
^tamago^ SG no direct bus. take 67 out to jln anak bt (after PIE, before KAP) and change to either 61, 75, 77 or 970. return trip transfer stop is at bt timah rd outside shell station (after PIE/KAP).
Volvo Olympian SG Easiest is Take 985 to Bukit Batok Central and change to 77 or 61 from Bukit Batok Interchange Journey not sure....