Early apexing - need a slap!

Early apexing - need a slap!

Author
Discussion

slipstream 1985

12,220 posts

179 months

Tuesday 21st October 2014
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how can you turn early and apex late?

Greensleeves

1,235 posts

203 months

Tuesday 21st October 2014
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Loads of good feedback on here but lots of it not answering the original post, or I misunderstood the original post, one or the other.

What I understood it to mean was that Benjj, similar to me uses a rear wheel drive on limited grip surface technique where you give the car loads of turn-in and sort the corner out when you reach it with power and opposite lock (often incorrectly referred to as oversteer) . If you were to carry on with the amount of lock or the line you initially apply, you would be a couple of car widths over the apex curve so need correction during the corner or on the approach to regain a racing line. This is obviously not the way to do it but when you've spent 20 years driving Escorts in forests it is a very difficult habit to break.

The reason us rallyists do this is that you need to break the traction of the rear and power the car through the corner on opposite lock and steering with the loud pedal to get the quickest line round a corner in the forests. We are completely aware that this doesn't work on the track (although I raced the Escort at Silverstone last year and it did when it rained) .

If I misunderstood the OP then I apologise as the advice I gave was how I overcame it when I started racing.

benjj

Original Poster:

6,787 posts

163 months

Tuesday 21st October 2014
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No, you've got it absolutely bang on smile

This is all quite interesting though. ..!

spad78

149 posts

176 months

Tuesday 21st October 2014
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Same technique, smaller slip angles, less steering input (straight wheels out)

johnfm

13,668 posts

250 months

Tuesday 21st October 2014
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Main thing for slow novices is to check the mirrors a lot and let the fast guys through without incident. Moving roadblocks are dangerous....

wink

drakart

1,735 posts

210 months

Tuesday 21st October 2014
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johnfm said:
Main thing for slow novices is to check the mirrors a lot and let the fast guys through without incident. Moving roadblocks are dangerous....

wink
I'm with John on that point. I'll give you the bird as I pass. loser

johnfm

13,668 posts

250 months

Tuesday 21st October 2014
quotequote all
drakart said:
johnfm said:
Main thing for slow novices is to check the mirrors a lot and let the fast guys through without incident. Moving roadblocks are dangerous....

wink
I'm with John on that point. I'll give you the bird as I pass. loser
Are you doing the RoR?

ginettajoe

2,106 posts

218 months

Tuesday 21st October 2014
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slipstream 1985 said:
ginettajoe said:
slipstream 1985 said:
So are you saying that on a 90 right or left you would apex early trail brake to corner with a bit of slip angle to counter for the tightening of the corner from the early turn in?
No, the apex needs to be late, to give enough width at the exit to have the wheels straight at the earliest opportunity, and therefore, maximum power!!
How can you apex late and turn in early. Thats a contradiction
That is the reason two of the drivers I've coached this year have won their championships, because the other drivers think exactly the same as you!!! It is simple!!

Dollyman1850

6,318 posts

250 months

Tuesday 21st October 2014
quotequote all
Greensleeves said:
Loads of good feedback on here but lots of it not answering the original post, or I misunderstood the original post, one or the other.

What I understood it to mean was that Benjj, similar to me uses a rear wheel drive on limited grip surface technique where you give the car loads of turn-in and sort the corner out when you reach it with power and opposite lock (often incorrectly referred to as oversteer) . If you were to carry on with the amount of lock or the line you initially apply, you would be a couple of car widths over the apex curve so need correction during the corner or on the approach to regain a racing line. This is obviously not the way to do it but when you've spent 20 years driving Escorts in forests it is a very difficult habit to break.

The reason us rallyists do this is that you need to break the traction of the rear and power the car through the corner on opposite lock and steering with the loud pedal to get the quickest line round a corner in the forests. We are completely aware that this doesn't work on the track (although I raced the Escort at Silverstone last year and it did when it rained) .

If I misunderstood the OP then I apologise as the advice I gave was how I overcame it when I started racing.
Don't the rallyists always beat the racing drivers when theres an us against them competition!!
It is also a good way of making your car very wide biggrin

I haven't gotten the hang of power sliding mine just yet..its too short and I lack the talent.. I could always slide a MK2 though smile happy days.

ginettajoe

2,106 posts

218 months

Tuesday 21st October 2014
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slipstream 1985 said:


how can you turn early and apex late?
.... have you ever seen an F1 car take either of those lines??? Please don't reply by telling me they have slicks and downforce!!!

benjj

Original Poster:

6,787 posts

163 months

Tuesday 21st October 2014
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johnfm said:
Are you doing the RoR?
He is indeed.

NJH

3,021 posts

209 months

Tuesday 21st October 2014
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I had my eyes opened a couple of years back when I followed Pete Morris through a couple of corners (this years PCGB Club Championship winner), it was only a couple of corners as I couldn't hold on to him any longer that. He did exactly as ginetta bloke is describing, long looping turn in and exit blending between throttle and brakes exactly as the physics (my speciality) says is best and is contrary to traditional advice. It seems to be how everyone at the top drives these days such that I think if you can't trail brake and manage the forces on the car efficiently you haven't got a hope in hell in ever winning anything of value.

jsb

138 posts

198 months

Tuesday 21st October 2014
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Can I give you a slap?

benjj

Original Poster:

6,787 posts

163 months

Tuesday 21st October 2014
quotequote all
Please.

johnfm

13,668 posts

250 months

Tuesday 21st October 2014
quotequote all
jsb said:
Can I give you a slap?
Heh. Ben is bloody massive....











(Which is why he's so slow)

ginettajoe

2,106 posts

218 months

Tuesday 21st October 2014
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NJH said:
I had my eyes opened a couple of years back when I followed Pete Morris through a couple of corners (this years PCGB Club Championship winner), it was only a couple of corners as I couldn't hold on to him any longer that. He did exactly as ginetta bloke is describing, long looping turn in and exit blending between throttle and brakes exactly as the physics (my speciality) says is best and is contrary to traditional advice. It seems to be how everyone at the top drives these days such that I think if you can't trail brake and manage the forces on the car efficiently you haven't got a hope in hell in ever winning anything of value.
You are absolutely right, and "traditional" advice is what you will regularly receive! Techniques are like cars themselves, where tyres, brakes, suspension and chassis have moved on, so have techniques, and those that feel there is a place for "tradition" will be left behind, so to speak!!

benjj

Original Poster:

6,787 posts

163 months

Tuesday 21st October 2014
quotequote all
johnfm said:
Heh. Ben is bloody massive....




(Which is why he's so slow)
He knows. Maybe too well. Mmmm.

cwin

953 posts

219 months

Tuesday 21st October 2014
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This young lad uses Howard's technique and was taught to do it from the age of 16 in a 450 bhp TVR Tuscan challenge car,

This is the first race in the R300 championships and new lap record,

https://m.youtube.com/watch?v=cHqIRynMNEU


Greensleeves

1,235 posts

203 months

Wednesday 22nd October 2014
quotequote all
johnfm said:
Main thing for slow novices is to check the mirrors a lot and let the fast guys through without incident. Moving roadblocks are dangerous....

wink
Thanks for assuming that because we accept that we are not perfect that we are slow. ( probably not intended that way but unfortunately how it came across)

I'm the portly one in the middle

Greensleeves

1,235 posts

203 months

Wednesday 22nd October 2014
quotequote all
johnfm said:
Main thing for slow novices is to check the mirrors a lot and let the fast guys through without incident. Moving roadblocks are dangerous....

wink
Thanks for assuming that because we accept that we are not perfect that we are slow. ( probably not intended that way but unfortunately how it came across)

I'm the portly one in the middle