Mid Engined = Oh Bugger!
Mid Engined = Oh Bugger!
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Discussion

The_Burg

Original Poster:

4,853 posts

244 months

Thursday 7th November 2013
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How do you learn to control a spin? Own 2 MGFs one VVC one Trophy.
When it lets go it occurs so fast i can't catch it. A friend who is bloody good driver span the VVC out big time and was shocked he couldn't catch it.
Geo has been set and running Toyo T1Rs so should be pretty good, not talking 100% flat out driving just with a bit of gusto.

With plastic Nan-kai-poo ditch finder turbo extreme tyres the Trophy came fitted with it was positively frightening.

Never heard of MGFs being bad handling cars.

Maybe i'm just used to front wheel driven traction controlled power? Though have had MGB and Volvo 740s, which were drift tastic. Even owned a mapped T5 with Dye-yung super turbo hi glip tyres and didn't die.

Steffan

10,362 posts

258 months

Thursday 7th November 2013
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Off public roads and away from other road users. Plenty of tracks about ideal on wet days. You may find some of the racing motoring schools offer such opportunities. The MGTF is known to be a snapper on breakaway you could consider possible roll bars and roll centre ties to limit the roll steer? Possibly an MGTF blog?

MethylatedSpirit

2,107 posts

166 months

Thursday 7th November 2013
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The engine is in the middle. Like most mid engine cars, mr2 and elise included it will be very snappy when it looses it at the back.

I suggest you don't give it a bootfull mid corner laugh

I did slide my mgf a few times, was easy to correct though. Try getting a full geo setup about £60.


Edited before the pedants strike.

Edited by MethylatedSpirit on Thursday 7th November 22:20

jimbobsimmonds

1,824 posts

195 months

Thursday 7th November 2013
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Skid pan day? track day and being a bit of a cock when nobody is around? GT5?

Patrick Bateman

13,204 posts

204 months

Thursday 7th November 2013
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Are cars like a Boxster not fairly playful despite being mid-engined?

Lynch91

525 posts

169 months

Thursday 7th November 2013
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Rotax max kart, slicks, and absolutely chucking it down! Soon learn to catch it quickly!

The_Burg

Original Poster:

4,853 posts

244 months

Thursday 7th November 2013
quotequote all
Track day is planned.
Bit scared of it TBH. Never been a mad driver. Grip to slip happens so quick i potter around like a pensioner.

No exactly a super powered beast. (Though a lot quicker than most think).

dabofoppo

686 posts

201 months

Thursday 7th November 2013
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When I had my mr2 it was a case of let go of the steering and then grab it when the wheels are pointing the right way. (I might be remembering this wrong)

_Neal_

2,954 posts

249 months

Thursday 7th November 2013
quotequote all
MethylatedSpirit said:
I suggest you don't give it a bootfull mid corner laugh
Try getting a full geo setup about £60.
Not owned mid-engined cars myself (yet) but driven and passengered in Elises and the like quite a lot on track, and there is a different style required, with mid-corner throttle lifts not being a great idea. That may be what you're experiencing (as I'd be surprised if you're getting power oversteer in an MGF, at least in the dry).

Tuition is always a good call, especially if you're used to powerful FWD cars, where you can take huge liberties, comparatively.

As said above, in general mid-engined cars are snappier than their front-engined/RWD equivalents, just because of weight distribution.

PS - OP's says he's had his geo done.



Frances The Mute

1,816 posts

271 months

Thursday 7th November 2013
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The_Burg said:
Never heard of MGFs being bad handling cars.
It's not that they handle badly - just they're just extremely sensitive to tyre choices and pressures.

Ved

3,949 posts

205 months

Thursday 7th November 2013
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Unless you're hitting diesel you shouldn't be spinning any car regardless of configuration. Training is the key so hopefully the tuition on the track day will give you some insight into where you're going wrong.

brillomaster

1,883 posts

200 months

Thursday 7th November 2013
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as above - fastest way to catch a slide is let go of the steering wheel and use the caster effect for the front wheels to point the way the car is going, then catch the steering wheel again.

difficult bit is getting back from a state of massive oversteer to a straight line again! i frequently find myself thinking 'ok i've caught the slide... now what?!?' before snapping back the other way and pirouhetting gracefully onto the grass...

RobM77

35,349 posts

264 months

Thursday 7th November 2013
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If it makes you feel any better I remember watching on TV an MG works Le Mans driver taking a female presenter out in an MGF for a lap of the LM circuit and he spun on the first corner biggrin The poor chap was extremely embaressed!

I've not driven an MGF on track yet, but certainly with my Elise and 2-11 things get serious fairly quickly once you're beyond a certain yaw angle, though I've not spun either yet. They're rear engined though if I'm honest.. mid engined single seaters seem ok to really given their stiffness and setup etc. Neither are as benign as a front engined rear drive car though, of course.

In terms of recovering from an inevitable spin, one trick I've seen demonstrated but not tried yet is to stamp on acc and brake pedals at the same time - the throttle will stop the rear wheels locking so the front will wash out straight away. The other option if you like your sideways is to buy something front engined - you'll get more polar moment of inertia but if your smiles come from sideways you may prefer it smile

pthelazyjourno

1,896 posts

199 months

Thursday 7th November 2013
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brillomaster said:
as above - fastest way to catch a slide is let go of the steering wheel and use the caster effect for the front wheels to point the way the car is going, then catch the steering wheel again.

difficult bit is getting back from a state of massive oversteer to a straight line again! i frequently find myself thinking 'ok i've caught the slide... now what?!?' before snapping back the other way and pirouhetting gracefully onto the grass...
This works well. Definitely worth trying somewhere safe rather than on the road though.

Carlimits.co.uk is useful.


LukeSi

5,780 posts

191 months

Thursday 7th November 2013
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The main thing is how you drive it. My MR2 isn't snappy at all. When the back lets go its progressive and I find it easy enough to hold it at big angles and then recover without any issues.

mike9009

10,975 posts

273 months

Thursday 7th November 2013
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Many moons ago i span my mk1 MR2 on a wet roundabout. I was being a tt but it scared the living daylights out of me. Luckily i hit nothing.

From then on I tested my cars limits on wet (quicker to loose traction at lower speeds) industrial estate roundabouts on a Sunday. I did briefly do a skid pan trial, but this was in a BMW and felt less snappy than the MR2. This was in the days when industrial estates were empty on a wet Sunday morning!! I am no drifting king or driving god but knew how to stop getting things nasty on the limit and what the limit felt like. (famous last words...)

It has stood me in good stead and helped massively when driving my subsequent vx220 and smart roadster. I just learnt to never approach my cars limits on the public road...... (except on a wet sunday morning on a qiet industrial estate wink ) nowadays the only rear engined vehicle I own is a VW T25, which doesn't really count....

Mike

The_Burg

Original Poster:

4,853 posts

244 months

Thursday 7th November 2013
quotequote all
100% sure first spin was diesel, though driven the same road hundreds of times in FW drive and had no issues. 2nd i've had terminal understeer in FWD. RWD never had an out of control issue.

Maybe just i'm a crap driver?

As regards grip, there appears to be lots, not had even a slight wheelspin unless it's icy.

Weird.

Toltec

7,179 posts

253 months

Thursday 7th November 2013
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You can sometimes stop a spin by braking hard, lock the front wheels hard, as anything else will just make it worse.

You turn the spin into a slide by promoting understeer then as you ease off the brake you recover grip at both the front and rear allowing you hopefully get the car back on course. If nothing else you slow down!

Yes, I have tried it and it does work. It is not pretty and not at all cool, but as a last ditch save worth a try.

rallycross

13,757 posts

267 months

Thursday 7th November 2013
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Buy some decent tyres and try again.

PhillipM

6,564 posts

219 months

Thursday 7th November 2013
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Check all the suspension bushes and joints.