no i wasn't road hogging. just check LTA website. the lentor
rosr limit is 50km/h
right lane
seriously, who follows the speed limit?
i always see vans/lorries going at 90 which is 1.5 times their
speed limit on the expressways.
this being observed, cars should go at 135km/h. 
yday morning i pass by the TP on lane 3 at 110km/h. the van, on
lane 2, however was doing 90 and then panicked and braked quite
hard upon seeing the TP. they really spotting the vans/lorries
now.
keep left unless overtaking rule still prevails unless you're
turning right ahead.
i have nothing against van drivers/lorry drivers. but when they
occupy 3 lanes out of 4 lanes of the expressway which the govt just
widened to improve overall speeds, there is no difference at all
when lanes 2, 3 & 4 are going at 70km/h.
