Negative camber solution

Discussion in 'Suspension, Brakes, Wheels & Tyres section' started by git-r, Sep 26, 2016.

  1. What amazes me with Morag is its ability out of the box. It's like a GT3RS without the costs and not much slower.

    Also, as someone who wouldn't have thought you could have fun in a FWD car on track it has totally changed my opinion on cars.

    In a lot of ways it's the most fun track car I've owned :smile:

    The only frustrating thing is that a lot of the race cars I meet on track that have power on the straights don't think the meganes are as quick as they are. I always try and wave when I go past to encourage let me pass but it doesn't always work. Brands was really bad for this at the weekend. People in road cars seemed a lot better at moving over funnily enough.

    Following the focus was interesting as the cars that moved over for that didn't for the megane!

    Another thing I love about the Morag is getting to and from the track, it's comfy and relitavely cheap on fuel :smile:
     
  2. Like it but prefer your 'ring vid :smile:
     
    -Jamie- likes this.
  3. NJH

    NJH

    Yep you will get that especially in the corners for the simple reason that racers or drivers of Caterham type stuff just don't expect anything road car based to be catching them in the bends.

    My race car is blooming awful in these types of conditions, 0 traction and tip toe round the bends.
     
    git-r likes this.
  4. You black flagged for that??? Really??

    I have done that a few times but never got called in! Depends who was Clerk of the course that day???

    I ended up backwards once trying to avoid a blue Saxo that was binned in front of me coming up to druids and only got a calm down from a marshal which I thought was harsh seeing as that day black and blue saxos were driving like knobs that day!!!


    Sent from my iPhone using Tapatalk
     
    git-r likes this.
  5. Can you soften it for wet use?
     
  6. Yes really :worried:

    I have a bit of history with the place so don't get any second chances, I was drifting ad that was the end of it. It was the lady of the tower that was on, we also have history lol

    Along with there being endless lines of traffic not moving over it didn't make for the best of track days :worried:

    I've done track days all over the UK but Brands are the most strict in my experience, I've seen them black flag a pro driver before!
     
  7. I did Brands early December only managed to get a couple of reasonable laps all day, so many cars on the track and not a big enough track, so easy to catch other cars up under brakes and in the corners, then hold you out on the straight, i want to do the full circuit but it is so expensive, will do it once, one day.
     
    git-r likes this.
  8. what are the costs for brands Indy and brands full?
     
  9. Brands GP £475-£499 and Indy £139-£249

    Got a full day at the ring (trackday) for £449
     
  10. so again we end up massively overpriced in the UK. lol wow.
     
  11. I have had more fun at Abingdon than at Brands and it's only £135 all dates :sunglasses:
     
  12. NJH

    NJH

    Whilst we are on the subject Brands is my least favourite track in the UK, not helped by the usual nightmare M25 journey to get there. Only thing I liked about going there was the Thistle hotel by the entrance. Its a shame as it could be great but everything about it is just one PITA after another.
     
  13. NJH

    NJH

    On my race car I can wind off the shocks but that doesn't really seem to help much as they are GAZ units and don't do a great deal other than stop bounciness anyway. Unbolting the ARBs seems to be about the only thing that works much. No the real problem is 4 degrees -ve camber up front and no LSD out back, interestingly I hated how that car drove in the dry with a plate type LSD fitted as it just made the understeer 10x worse, really beautiful balance with the open diff but just no traction in the wet. Its a real compromise but the thing is crazy now in the dry, data logged 1.5g at 55 mph through a hairpin in that car and managed a peak of 1.63g at low speed.

    The real shock for me was racing back in 2013 on well worn scrubbed Pirrelli slicks in the rain at Silverstone. Honestly I felt they worked better than Michelin Cups! The original ones. Terrifying but they did work OK up to a point, at least I could catch the car when they were going unlike the Cups which tended to lift up on the moisture and just endlessly slide. Odd that.

    BTW on the Brands thing the track itself is great its everything else and I am a Londoner by birth and all that so should feel at home at the UKs #1 geezer track.
     
    git-r likes this.
  14. To be fair the high GP Brands price is simply down to supply / demand economics which are the consequence of the noise restrictions due to the proximity of the forest loop to residents. I think the UK track day market is quite competitive.
     
    git-r likes this.
  15. Brands GP is a superb circuit, it's like Oulton but more scary. Its a shame it's so rarely used for racing and trackdays. To be honest I wasn't aware it was used for trackdays until now...
     
  16. Brands GP is one of the best tracks in the UK, similar level to Oulton, raced there countless times. That said, I couldn't care less for Indy.

    Edit: back to topic? :wink:
     
    Last edited: Feb 9, 2017
  17. Lol it's good to hear others experience of the place :smile:

    I do like Brands and am friendly with the staff, it's just one member has a different interpretation of MSV rules than any other MSV track. If all MSV circuits were the same I'd give up track days :worried:

    The traffic issue can be so dependant on who is running and what sort of briefing is done.

    Certain organisers I'd steer clear of as they run way too many cars, MSV are normally as good as you'll get for the money.

    This day was very busy, much more so than usual. I'll report back after my next visit on the 24th if it's any better, it's a weekday so fingers crossed.

    I think we're pretty spoilt for track days in the uk, there's no where else like it in the world as far as I know?

    Looking at prices for Brands GP and Silverstone GP it's way too expensive for me, £120ish is probably what I pay on average. Pay £500 for a track day and have something break first thing in the morn, sods law!


    Got the tyres swapped over today and the Yoko's are looking especially fresh given the use they've had, will def be sticking with them until a better tyre comes out. Being really lazy I got them to swap the pads too.

    It's feels great :smile:
     
  18. Whats the surface like there Ian? Is it a proper track or runway?
     
  19. lol a hard car with lots of -camber in the wet... going to be interesting!
    1.5g is another league, do you run a dry sump? Slicks in the wet, guessing it wasn't that wet?
     
  20. This what I thought :smile:
     
  21. It's an air field, there are parts of the track like the main runway have massive grip in the wet, you come on to it from normal tarmac with a bit of under-steer and then there is so much grip, mass's of run off, there is only one point you could have a problem.
    Only down side is no garages, i was a bit sceptical about air field circuits but this one is great, they are mainly held on Fridays how are you fixed for the 24th of March ?????
     
    git-r likes this.
  22. Hmm, maybe a place for no sliding about then. Always an option :smile:

    Unfortunately I'm away on the 24th March, guessing I couldn't tempt you to Brands on 24 Feb?
     
  23. NJH

    NJH

    No dry sump, very lucky with those cars that they don't require any engine modifications for racing. The newer ones, 986/996 though need a bit of everything.

    You're correct it wasn't that wet. Its worth telling the story as I ended up with my car in a picture in Autosport magazine! The day was dry up to the race just not very warm, we all lined up in the assembly area and it started drizzling, harder and harder. Everyone on slicks. The one guy who had his own team dedicated to him dived into the pits on the green flag lap, the CofC gave us 2 green flag laps due the conditions but given that many where in 3 or 4 car teams or like me with Mrs NJH and a mate no real option to dive into the pits and switch to wets as I reckon it would have taken us several minutes to do the switch. That one driver was Mark Sumpter, he started from the pit lane ISTR and overtook me round the outside of Chapel which was the photograph that got into Autosport. ISTR that by the end of the first race lap proper or part way into the 2nd he was leading the race, no real contest but a nice story that weekend for the club motorsport round up. That experience convinced me and quite a few others I know that slicks have no place in club motorsport, IMHE its pretty rare to have a proper wash out race weekend but I have been to or done loads where it rains a bit at some point and as many know proper competition wets are mental fast tyres in damp conditions let along in proper rain, noting of course that anything less than significant wetness cooks them. But hey guys with their own team can afford a couple of grand a weekend on tyres.
     
    git-r likes this.
  24. What about 28th April
    i have Oulton on the 18th and 20th is Silverstone and then you want me to do Brands on the 24th :tearsofjoy:
     
    git-r likes this.
  25. I don't know you might get away with it :laughing:
    I ended up chasing a track prepped Z4m in the wet around there, we had a great time about 15 laps in total and we wern't black flagged or told off and we were going for it :sunglasses:
     
  26. Are you doing Silverstone 20 Feb btw ?
     
  27. Me yes, can't wait, having a practice at Oulton on the 18th not been on track since my engine change and remap
     
  28. Hi Ian, yes I know you're coming, bloody long way for you though. Wondering if git man is though?
     
  29. It will depend if his Chav mate is going, he needs a hand to hold :laughing:

    All trackdays are a long way for me, Castle Combe is my closest and that is 144 miles :rage: an over night every trackday :sunglasses:
     
  30. Ian - april date no good either :worried:

    Nick, unfortunately I can't make the Silverstone date, real shame, it'll be great with all the meganes there, proper sport!!

    NJH - really enjoyed your write up, any sort of racing is mega bucks really and from what I've seen is more to do with how much money not talent that gets the results. What series wee you racing in?

    Cheers,
    Sam
     
  31. git-r likes this.
  32. I use it all the time, it's great to find days at tracks or tracks for certain days, well worth having to hand
     
    git-r likes this.
  33. NJH

    NJH

    Hi Sam, never did enough or had a good enough go at it for a season sadly but my racing was spread thinly over 4 years.
    2010 - CSCC Future Classics, 3 race weekends but had 3x mechanical failures which spoiled it.
    2011 - 1x race weekend as an invitation into the Porsche Club (PCGB) Championship rounds (3x races) at Silverstone over the Britcar weekend, that was mega and part of one of those races is the youtube vid I have linked a few times. That got me hooked as the car made it through all 3 races so I entered properly for 2012, ISTR I would have picked up a couple of podiums in class that weekend if I wasn't an invitation.
    2012 - Crashed out of the first PCGB Championship round at Brands (proper big 90 mph into armco job), £5k and a few months later I had my car back but that was that for 2012
    2013 - Entered again as the organisers felt sorry for me so I didn't have to pay the crazy £550 reg fee for the championship. Didn't get to race at Brands as over-subscribed so just did the Friday testing. Did the weekend at Silverstone (2x races) as described above. Then got fed up with the costs and disillusioned with it all really. At least my car was rock solid reliable by then though. The real highlight for me that year was getting one to one tuition with a guy who held a lot of the lap records in a car like mine and the 968 before the Championship went to newer cars and slicks. He struggled to better my times eventually finding a few tenths on average and 1.3s gap comparing fastest laps. That gave me a massive confidence boost that I really needed.
    2014-2015 Bought a house, minor miracle I still have my race car as it looked certain I would have to sell to put into the house but somehow managed to scrabble together the deposit.
    2016 - Lazy b'stard that didn't do anything not even a track day.

    From 2009 through 2013 I was a bit of a race weekend and race team groupie as well, quite a few test days and track days in between it all but haven't really done much of anything since. Very tempted to make a comeback this year or at least get back into the car proper and attack 2018.

    Looking back I don't feel sad about any of it, its hard to justify the spend to be frank to be an also ran but a friend put it perfectly, he said many people dream about racing a Porsche, you actually did it (not very well if I am honest but yeah I did it).
     
    git-r and ianplymouth like this.
  34. When I was at Brands last Friday it was quite quiet so there wasn't too much congestion but I've done it on a Saturday and it was really busy. I didn't realise they did trackdays on the GP circuit, it's one of my favourite tracks on the computer. I was playing it last night on Project Cars with my Oculus Rift (VR Headset) and my steering wheel and pedals. Obviously you don't get the same feedback as actually being in a car.
     
    git-r likes this.
  35. That's a great read mate, thanks

    I was thinking before I got to the end exactly what your last paragraph was saying about doing it. And onviously very competitively given your similar times.

    That vid of the boxter I posted a while back runs in the PC or some sort of series for porsches. He's only been doing it for a couple of years though so you probably wouldn't know him.

    Congrats on your house :smile:
     
    NJH likes this.
  36. Good to hear that. Fingers crossed it'll be better on then24th :smile:
     
  37. Yeh I am there on the Sunday! [emoji51] so fingers crossed will not be that busy but I think it may be a busy one!!!! Though I am there just as shakedown and put some miles in her before the season!


    Sent from my iPhone using Tapatalk
     
  38. Hope all goes well for you on the Sunday, just checked your build thread and congrats on the sponsorship - excellent news!

    Remember to take the camera and post the footage :smile:
     
  39. That plank friend of mine with the focus has finally, thanks to me, worked out there's another mode that should turn off the traction control completely. I'll laugh so much if he spins it!

    So we are looking at going out again 18/19 Feb. Anyone else available?

    Ian?
     

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