.So I start taking it real
More lock does not mean the car will actaully Turn more. At some point the
car will only scrub speed and heat tires up. If you are beyond the proper
slip angle and the tires is not addressing the road properly, you will
basically not go any faster and really chew up tires. This is true in GPL
and in my real race car. Its a wierd concept, and very hard to learn and
do. If car is understeering a lot of times steering more will not make car
turn better, but by letting out some lock will actaully make the car go
thru turn faster. Remember you may only need to let out a little bit. In
my real race car it has been so dramatic that at a Autocross I was fighting
understeer really bad in one corner and finally let out some steering lock.
The car scooted thru the corner some much faster i was not even on the gas
at apex.
I am also trying for the least
You can do 17 laps in thte 105 range, you just need to be smooth with the
car. the BRM is the only car that I have had problems getting 17 laps out
of and my lap times were within a second of eachother. The BRM will really
teach you how to conserve tires, since its so heavy and will use tires up
fast.
--
David Robinson
Egan's Law
The Pace car will always go 2 MPH slower then your race car idles in first
gear.
Jesse
>> I have started racing the Lotus lately and tonight I stumbled onto
>>something that I didnt think happened in GPL.After 10 laps at the Glen
>>my car would start sliding on right hand turns.Braking and
>>accelaration suffer too.Crashing is inevitable.After 4 restarts I
>>decide to look at my tire temps and they are reading 270deg for the
>>left/rear and 260 for the left/front.So I start taking it real
>260 degrees shouldn't have your car sliding too much. 300 degrees is
>the limit. At that temprature, your car becomes undrivable. It is very
>abrupt too. Get one tyre temp to 300 and you'll immediatley start
>doing spins while cornering.
>The primary reason why you would get it to 300 is running front and
>rear bars at 200 on a twisty circuit. 200 f+b at monza or spa is ok,
>cause the tyres cool down on the straights, but at zandy, they
>overheat within a few laps.
>At a place like zandy, monaco, watkins glen, the maximum rollbart that
>can be run without overheating is 150 f+b.
>>easy,trying to stay behind the lead car to serve as a reference for
>>how quick to take the turns.I turn the front wheel as little as
>>possible and am actually easing off the throttle when I need the car
>>to turn more instead of more lock.I am also trying for the least
>This will help, and it's most noticalble at a place like monaco.
>During braking for the hairpins, you can pull on some lock, but your
>car won't turn in till you have scrubbed the speed off. I believe it
>may even increase braking distance, cause your fronts are now sliding
>instead of being on the braking threshold of grip..
>Therefore it usually is better to wait till you can turn with grip,
>rather than power it though, sliding all the way...off the track :)
>>amount of tire squeal I can possibly do.I am only doing lap averages
>>of 1:06:XX with occasional dips to the 5's.The best out their are
>>doing low4's so I cant see how Im pushing the car too hard.I am using
>>the default Lotus setups with gear,brake and ride height changes
>>only.Is it because you just cant run 17 laps in the 6's.The really
>>fast are doing low 4's at the Glen.Do they race at those times or is
>>this a hotlap setup only kind of thing??One thing I am noticing is how
>I can only speak for my own experiences, but all my "hotlap" setups
>are actually race setups. The exception being my zandvoort setup. The
>zandy setup is only a hotlap setup, and is exceptional hard to
>control, even for me :)
>In most races, we run consistant laps within about 1/2 a second of the
>WR. The exceptions being the long tracks such as spa and the ring.
>A quick idea of what i mean, in the GPLWS race at watkins glen race
>number 2, I did four***, 1m04s laps, with the best being 1m04s10. The
>other few where a 1m09(start lap) 2 1m05's and a 1m06. And I still got
>beaten by wolfgang by 0.27secs :)
>>you start to really sense the car on its edge of traction with
>>practice even with the limited tire squeal sounds GPL has.Tire
>>overheating and its affecting grip levels has probably happened to me
>>before and I just never noticed it.
>Sensing traction, is mainly by sound. You can make the tires squeal
>quite alot, and that is where the most speed is. If you watch one of
>my hotlaps, you will see how on the edge I am, and during races, I am
>quite close to that lap, every lap.
>Ian Lake
>/\ Smooth is fast! http://www.racesimcentral.net/\
>>Skeeter
The primary reason why you would get it to 300 is running front and
rear bars at 200 on a twisty circuit. 200 f+b at monza or spa is ok,
cause the tyres cool down on the straights, but at zandy, they
overheat within a few laps.
At a place like zandy, monaco, watkins glen, the maximum rollbart that
can be run without overheating is 150 f+b.
This will help, and it's most noticalble at a place like monaco.
During braking for the hairpins, you can pull on some lock, but your
car won't turn in till you have scrubbed the speed off. I believe it
may even increase braking distance, cause your fronts are now sliding
instead of being on the braking threshold of grip..
Therefore it usually is better to wait till you can turn with grip,
rather than power it though, sliding all the way...off the track :)
I can only speak for my own experiences, but all my "hotlap" setups
are actually race setups. The exception being my zandvoort setup. The
zandy setup is only a hotlap setup, and is exceptional hard to
control, even for me :)
In most races, we run consistant laps within about 1/2 a second of the
WR. The exceptions being the long tracks such as spa and the ring.
A quick idea of what i mean, in the GPLWS race at watkins glen race
number 2, I did four***, 1m04s laps, with the best being 1m04s10. The
other few where a 1m09(start lap) 2 1m05's and a 1m06. And I still got
beaten by wolfgang by 0.27secs :)
Sensing traction, is mainly by sound. You can make the tires squeal
quite alot, and that is where the most speed is. If you watch one of
my hotlaps, you will see how on the edge I am, and during races, I am
quite close to that lap, every lap.
Ian Lake
/\ Smooth is fast! http://www.racesimcentral.net/\
Yes,this has been what I was doing.Everytime I release the throttle I
ease off the lock alittle since the weight has transfered foward
slightly.I have placed a piece of tape on my monitor and have painted
my***pits to have a white line down the centers.This allows me to
see the***pit shift better.How this helps is,without concentrating
on it,I only turn the wheel enough until I see the***pit line shift
off the center line on my monitor.This gives me a good sense of the
car taking set and then I feather my steering from this point.The tape
has really helped me in that before I was using way too much steering
lock for the turns since these cars dont turn-in well and I figured
this was because I wasnt using enough lock.
>> I have started racing the Lotus lately and tonight I stumbled onto
>>something that I didnt think happened in GPL.After 10 laps at the Glen
>>my car would start sliding on right hand turns.Braking and
>>accelaration suffer too.Crashing is inevitable.After 4 restarts I
>>decide to look at my tire temps and they are reading 270deg for the
>>left/rear and 260 for the left/front.So I start taking it real
>260 degrees shouldn't have your car sliding too much. 300 degrees is
>the limit. At that temprature, your car becomes undrivable. It is very
>abrupt too. Get one tyre temp to 300 and you'll immediatley start
>doing spins while cornering.
Yes in a real car you will be able to feel this effect of the car
not turning in because all your tires available traction is being used
for braking.In a sim we cant feel this just yet.Since feeling this
effect is impossible with todays sims I notice alot of GPL cars
understeering heavily into turns because of too much braking
force.Excellent FFB will cure this since easing off the brake will
make the steering start to grip and well be better able to ride this
edge of front tire traction:)
I like to turn -in and then release the brakes to try to get some
turning traction.
Yes I noticed this alot by watching dave Mansell's hotlaps.He takes
his car so hot into turns that you hear his rear squealing most of the
time thru it.I am gonna check out some of your times tonight.
Skeeter
Hehe me too.GPL is not totally realistic in terms of car setups and
there is much room for improvement.I have noticed many faults in the
GPL garage.This doesntreally matter in racing the cars though since
its just numbers in the garage and you whats supposed to happen by
changing a setup option actually happens..The fact that you can go
from a 5in ride height down to a 1in and have the tire temps remain
the same on both sides of the car is dead wrong.In real life the
higher trhe center of gravity the more weight will transfer so the
outside tires will go overload andthe inside will not be used as
much.The net effect of this is less overall grip.Lower ride height
means less weight transfer and your inside tires have more weight to
grip with.This doesnt really matter because in GPL the car behaves
like it should by having more grip with less ride height but it just
isnt being modeled into the tire temps.Theres other things too but as
papyrus stated they cant put it all in since it takes to much cpu to
calculate this stuff eprfectly.I wish someone would figure out all the
things that are perfectly modled in GPL so we can work from there in
our setups.
Skeeter
>Jesse
>>> I have started racing the Lotus lately and tonight I stumbled onto
>>>something that I didnt think happened in GPL.After 10 laps at the Glen
>>>my car would start sliding on right hand turns.Braking and
>>>accelaration suffer too.Crashing is inevitable.After 4 restarts I
>>>decide to look at my tire temps and they are reading 270deg for the
>>>left/rear and 260 for the left/front.So I start taking it real
>>260 degrees shouldn't have your car sliding too much. 300 degrees is
>>the limit. At that temprature, your car becomes undrivable. It is very
>>abrupt too. Get one tyre temp to 300 and you'll immediatley start
>>doing spins while cornering.
>>The primary reason why you would get it to 300 is running front and
>>rear bars at 200 on a twisty circuit. 200 f+b at monza or spa is ok,
>>cause the tyres cool down on the straights, but at zandy, they
>>overheat within a few laps.
>>At a place like zandy, monaco, watkins glen, the maximum rollbart that
>>can be run without overheating is 150 f+b.
>>>easy,trying to stay behind the lead car to serve as a reference for
>>>how quick to take the turns.I turn the front wheel as little as
>>>possible and am actually easing off the throttle when I need the car
>>>to turn more instead of more lock.I am also trying for the least
>>This will help, and it's most noticalble at a place like monaco.
>>During braking for the hairpins, you can pull on some lock, but your
>>car won't turn in till you have scrubbed the speed off. I believe it
>>may even increase braking distance, cause your fronts are now sliding
>>instead of being on the braking threshold of grip..
>>Therefore it usually is better to wait till you can turn with grip,
>>rather than power it though, sliding all the way...off the track :)
>>>amount of tire squeal I can possibly do.I am only doing lap averages
>>>of 1:06:XX with occasional dips to the 5's.The best out their are
>>>doing low4's so I cant see how Im pushing the car too hard.I am using
>>>the default Lotus setups with gear,brake and ride height changes
>>>only.Is it because you just cant run 17 laps in the 6's.The really
>>>fast are doing low 4's at the Glen.Do they race at those times or is
>>>this a hotlap setup only kind of thing??One thing I am noticing is how
>>I can only speak for my own experiences, but all my "hotlap" setups
>>are actually race setups. The exception being my zandvoort setup. The
>>zandy setup is only a hotlap setup, and is exceptional hard to
>>control, even for me :)
>>In most races, we run consistant laps within about 1/2 a second of the
>>WR. The exceptions being the long tracks such as spa and the ring.
>>A quick idea of what i mean, in the GPLWS race at watkins glen race
>>number 2, I did four***, 1m04s laps, with the best being 1m04s10. The
>>other few where a 1m09(start lap) 2 1m05's and a 1m06. And I still got
>>beaten by wolfgang by 0.27secs :)
>>>you start to really sense the car on its edge of traction with
>>>practice even with the limited tire squeal sounds GPL has.Tire
>>>overheating and its affecting grip levels has probably happened to me
>>>before and I just never noticed it.
>>Sensing traction, is mainly by sound. You can make the tires squeal
>>quite alot, and that is where the most speed is. If you watch one of
>>my hotlaps, you will see how on the edge I am, and during races, I am
>>quite close to that lap, every lap.
>>Ian Lake
>>/\ Smooth is fast! http://www.racesimcentral.net/\
>>>Skeeter
Skeeter,
Glad to have helped, no if I can just remember the things I have been
practising in GPL when I get into the real car.
--
David Robinson
Egan's Law
The Pace car will always go 2 MPH slower then your race car idles in first
gear.
Between races there was little done to the cars other than (possibly)
changing gearbox ratios for the next track. Testing of cars was almost
non-existent unless a major change had been made to either design or to
engine.
The ride-height adjustment in GPL is fictitous when related to real
life.......this huge range, from an inch to six-inches ground clearance,
is science fiction! Average ride-height was in excess of four inches
and adjustments to spring/damper settings were extremely coarse compared
to those presented in the simulation.
So if you want to criticise GPLs accuaracy, it should be directed the
other way....that the simulation provides adjustments far beyond what
were available in real life.
> >You make a great point. All teh guys that run the hard setups cant run them
> >for long due to tire wear. I never thought of it because GPL simply doesnt
> >have tire wear, just temps. That is also how it is in real life, stiff
> >suspension handles great but tears up the tires, so maybe GPL is really
> >modeling everything correctly (well maybe not the toein/out maximums). I
> >guess that also shows why at a race at silverstone my braking kept getting
> >worse and worse and I started going wider and wider in my 30 lap race,
> >finally found some strategy for those long races.
> Hehe me too.GPL is not totally realistic in terms of car setups and
> there is much room for improvement.I have noticed many faults in the
> GPL garage.This doesntreally matter in racing the cars though since
> its just numbers in the garage and you whats supposed to happen by
> changing a setup option actually happens..The fact that you can go
> from a 5in ride height down to a 1in and have the tire temps remain
> the same on both sides of the car is dead wrong.In real life the
> higher trhe center of gravity the more weight will transfer so the
> outside tires will go overload andthe inside will not be used as
> much.The net effect of this is less overall grip.Lower ride height
> means less weight transfer and your inside tires have more weight to
> grip with.This doesnt really matter because in GPL the car behaves
> like it should by having more grip with less ride height but it just
> isnt being modeled into the tire temps.Theres other things too but as
> papyrus stated they cant put it all in since it takes to much cpu to
> calculate this stuff eprfectly.I wish someone would figure out all the
> things that are perfectly modled in GPL so we can work from there in
> our setups.
> Skeeter
> >Jesse
> >>> I have started racing the Lotus lately and tonight I stumbled onto
> >>>something that I didnt think happened in GPL.After 10 laps at the Glen
> >>>my car would start sliding on right hand turns.Braking and
> >>>accelaration suffer too.Crashing is inevitable.After 4 restarts I
> >>>decide to look at my tire temps and they are reading 270deg for the
> >>>left/rear and 260 for the left/front.So I start taking it real
> >>260 degrees shouldn't have your car sliding too much. 300 degrees is
> >>the limit. At that temprature, your car becomes undrivable. It is very
> >>abrupt too. Get one tyre temp to 300 and you'll immediatley start
> >>doing spins while cornering.
> >>The primary reason why you would get it to 300 is running front and
> >>rear bars at 200 on a twisty circuit. 200 f+b at monza or spa is ok,
> >>cause the tyres cool down on the straights, but at zandy, they
> >>overheat within a few laps.
> >>At a place like zandy, monaco, watkins glen, the maximum rollbart that
> >>can be run without overheating is 150 f+b.
> >>>easy,trying to stay behind the lead car to serve as a reference for
> >>>how quick to take the turns.I turn the front wheel as little as
> >>>possible and am actually easing off the throttle when I need the car
> >>>to turn more instead of more lock.I am also trying for the least
> >>This will help, and it's most noticalble at a place like monaco.
> >>During braking for the hairpins, you can pull on some lock, but your
> >>car won't turn in till you have scrubbed the speed off. I believe it
> >>may even increase braking distance, cause your fronts are now sliding
> >>instead of being on the braking threshold of grip..
> >>Therefore it usually is better to wait till you can turn with grip,
> >>rather than power it though, sliding all the way...off the track :)
> >>>amount of tire squeal I can possibly do.I am only doing lap averages
> >>>of 1:06:XX with occasional dips to the 5's.The best out their are
> >>>doing low4's so I cant see how Im pushing the car too hard.I am using
> >>>the default Lotus setups with gear,brake and ride height changes
> >>>only.Is it because you just cant run 17 laps in the 6's.The really
> >>>fast are doing low 4's at the Glen.Do they race at those times or is
> >>>this a hotlap setup only kind of thing??One thing I am noticing is how
> >>I can only speak for my own experiences, but all my "hotlap" setups
> >>are actually race setups. The exception being my zandvoort setup. The
> >>zandy setup is only a hotlap setup, and is exceptional hard to
> >>control, even for me :)
> >>In most races, we run consistant laps within about 1/2 a second of the
> >>WR. The exceptions being the long tracks such as spa and the ring.
> >>A quick idea of what i mean, in the GPLWS race at watkins glen race
> >>number 2, I did four***, 1m04s laps, with the best being 1m04s10. The
> >>other few where a 1m09(start lap) 2 1m05's and a 1m06. And I still got
> >>beaten by wolfgang by 0.27secs :)
> >>>you start to really sense the car on its edge of traction with
> >>>practice even with the limited tire squeal sounds GPL has.Tire
> >>>overheating and its affecting grip levels has probably happened to me
> >>>before and I just never noticed it.
> >>Sensing traction, is mainly by sound. You can make the tires squeal
> >>quite alot, and that is where the most speed is. If you watch one of
> >>my hotlaps, you will see how on the edge I am, and during races, I am
> >>quite close to that lap, every lap.
> >>Ian Lake
> >>/\ Smooth is fast! http://www.racesimcentral.net/\
> >>>Skeeter
>Between races there was little done to the cars other than (possibly)
>changing gearbox ratios for the next track. Testing of cars was almost
>non-existent unless a major change had been made to either design or to
>engine.
>The ride-height adjustment in GPL is fictitous when related to real
>life.......this huge range, from an inch to six-inches ground clearance,
>is science fiction! Average ride-height was in excess of four inches
>and adjustments to spring/damper settings were extremely coarse compared
>to those presented in the simulation.
>So if you want to criticise GPLs accuaracy, it should be directed the
>other way....that the simulation provides adjustments far beyond what
>were available in real life.
>chog...@mindspring.com wrote:
>> On Sat, 6 Mar 1999 13:08:50 -0500, "Wosco" <Wo...@kartracerNOSPAM.com>
>> wrote:
>> >You make a great point. All teh guys that run the hard setups cant run them
>> >for long due to tire wear. I never thought of it because GPL simply doesnt
>> >have tire wear, just temps. That is also how it is in real life, stiff
>> >suspension handles great but tears up the tires, so maybe GPL is really
>> >modeling everything correctly (well maybe not the toein/out maximums). I
>> >guess that also shows why at a race at silverstone my braking kept getting
>> >worse and worse and I started going wider and wider in my 30 lap race,
>> >finally found some strategy for those long races.
>> Hehe me too.GPL is not totally realistic in terms of car setups and
>> there is much room for improvement.I have noticed many faults in the
>> GPL garage.This doesntreally matter in racing the cars though since
>> its just numbers in the garage and you whats supposed to happen by
>> changing a setup option actually happens..The fact that you can go
>> from a 5in ride height down to a 1in and have the tire temps remain
>> the same on both sides of the car is dead wrong.In real life the
>> higher trhe center of gravity the more weight will transfer so the
>> outside tires will go overload andthe inside will not be used as
>> much.The net effect of this is less overall grip.Lower ride height
>> means less weight transfer and your inside tires have more weight to
>> grip with.This doesnt really matter because in GPL the car behaves
>> like it should by having more grip with less ride height but it just
>> isnt being modeled into the tire temps.Theres other things too but as
>> papyrus stated they cant put it all in since it takes to much cpu to
>> calculate this stuff eprfectly.I wish someone would figure out all the
>> things that are perfectly modled in GPL so we can work from there in
>> our setups.
>> Skeeter
>> >Jesse
>> >Ian Lake wrote in message <36e2d68e.17533...@news.bigpond.com>...
>> >>On Sat, 06 Mar 1999 11:49:25 GMT, in rec.autos.simulators you wrote:
>> >>> I have started racing the Lotus lately and tonight I stumbled onto
>> >>>something that I didnt think happened in GPL.After 10 laps at the Glen
>> >>>my car would start sliding on right hand turns.Braking and
>> >>>accelaration suffer too.Crashing is inevitable.After 4 restarts I
>> >>>decide to look at my tire temps and they are reading 270deg for the
>> >>>left/rear and 260 for the left/front.So I start taking it real
>> >>260 degrees shouldn't have your car sliding too much. 300 degrees is
>> >>the limit. At that temprature, your car becomes undrivable. It is very
>> >>abrupt too. Get one tyre temp to 300 and you'll immediatley start
>> >>doing spins while cornering.
>> >>The primary reason why you would get it to 300 is running front and
>> >>rear bars at 200 on a twisty circuit. 200 f+b at monza or spa is ok,
>> >>cause the tyres cool down on the straights, but at zandy, they
>> >>overheat within a few laps.
>> >>At a place like zandy, monaco, watkins glen, the maximum rollbart that
>> >>can be run without overheating is 150 f+b.
>> >>>easy,trying to stay behind the lead car to serve as a reference for
>> >>>how quick to take the turns.I turn the front wheel as little as
>> >>>possible and am actually easing off the throttle when I need the car
>> >>>to turn more instead of more lock.I am also trying for the least
>> >>This will help, and it's most noticalble at a place like monaco.
>> >>During braking for the hairpins, you can pull on some lock, but your
>> >>car won't turn in till you have scrubbed the speed off. I believe it
>> >>may even increase braking distance, cause your fronts are now sliding
>> >>instead of being on the braking threshold of grip..
>> >>Therefore it usually is better to wait till you can turn with grip,
>> >>rather than power it though, sliding all the way...off the track :)
>> >>>amount of tire squeal I can possibly do.I am only doing lap averages
>> >>>of 1:06:XX with occasional dips to the 5's.The best out their are
>> >>>doing low4's so I cant see how Im pushing the car too hard.I am using
>> >>>the default Lotus setups with gear,brake and ride height changes
>> >>>only.Is it because you just cant run 17 laps in the 6's.The really
>> >>>fast are doing low 4's at the Glen.Do they race at those times or is
>> >>>this a hotlap setup only kind of thing??One thing I am noticing is how
>> >>I can only speak for my own experiences, but all my "hotlap" setups
>> >>are actually race setups. The exception being my zandvoort setup. The
>> >>zandy setup is only a hotlap setup, and is exceptional hard to
>> >>control, even for me :)
>> >>In most races, we run consistant laps within about 1/2 a second of the
>> >>WR. The exceptions being the long tracks such as spa and the ring.
>> >>A quick idea of what i mean, in the GPLWS race at watkins glen race
>> >>number 2, I did fourteen, 1m04s laps, with the best being 1m04s10. The
>> >>other few where a 1m09(start lap) 2 1m05's and a 1m06. And I still got
>> >>beaten by wolfgang by 0.27secs :)
>> >>>you start to really sense the car on its edge of traction with
>> >>>practice even with the limited tire squeal sounds GPL has.Tire
>> >>>overheating and its affecting grip levels has probably happened to me
>> >>>before and I just never noticed it.
>> >>Sensing traction, is mainly by sound. You can make the tires squeal
>> >>quite alot, and that is where the most speed is. If you watch one of
>> >>my hotlaps, you will see how on the edge I am, and during races, I am
>> >>quite close to that lap, every lap.
>> >>Ian Lake
>> >>/\ Smooth is fast! http://gpl.gamesmania.com/fastlaps.htm /\
>> >>>Skeeter
>--
>Regards,
>Bruce.
>----------
>HMRC Web site address is:-
>http://www2.tpg.com.au/users/brucek/hmrc/index.htm
>----------