911 technique - lift-off or trail-brake?
911 technique - lift-off or trail-brake?
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Discussion

n12maser

Original Poster:

663 posts

120 months

Friday 9th June 2017
quotequote all
Was out for drive earlier this week and it occurred to me there seems a couple of ways to tuck the 993's nose into a corner:

1. lift-off mid corner and the car slightly rotates in...then catch [although it seems the multi-link on the 993 and beyond dramatically reduced the extent to which lifting-off affects the car]

2. trail-brake to keep more weight on the front as you turn in

To the track dons & 911 aficionados - Which is better? Does each technique have different uses?

When I've been on track with instructor they're always advocated trail-braking on the tighter corners, never lift-off...but am still curious

n12maser

Original Poster:

663 posts

120 months

Friday 9th June 2017
quotequote all
all good, any replies welcome!

Twinfan

10,125 posts

132 months

Friday 9th June 2017
quotequote all
Trail braking is what I've been instructed on PEC days. Weight over the front so the car will turn, gradual lift off of the brakes then a gradual application of throttle for smooth weight transfer.

tjlees

1,382 posts

265 months

Friday 9th June 2017
quotequote all
Trail braking is what I've been taught by various pros including Don Palmer to quell the understeer

Back off oversteer is for showboating but very good fun!

Edit: further trailing braking technique https://en.m.wikipedia.org/wiki/Trail_braking#Driv...



Edited by tjlees on Friday 9th June 20:50

Digga

47,832 posts

311 months

Saturday 10th June 2017
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As an enthusiastic amateur, the 911's appetite for trail braking - and therein the ability to brake just a little later - and its ability to create traction and therefore take power extremely soon after an apex are defining factors in the charm of the car.

I'll leave lift-off oversteer to the drifters, rally pilots and other experts.