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89mustang

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Posts posted by 89mustang

  1. Can anyone tell me the difference between std BMW bottom arms and the M tech arms ( not the ones fitted to M series cars)? The M arms are marked with a cast logo and a blue label on them. Had an E46 in fitted with one of each and it showed only minute differences on the readings, but would like to know if different materials are used to justify the large price difference.

  2. Sorry to dig this up but does anyone know if they would do or have done BMW Z4's before? Specifically the Z4 M Roadster (M3 engined Z4).

     

    Yes I can do a Z4 for you, but not til Wednesday at the earliest, having a bit of r & r over Easter.

    Give us a ring on 01204 392995 and let us know when you wnt it doing and what specifications you want, ie standard or your own or a set from Tony.

    Pete

  3. I would keep the axel as rigid as possible, the last thing you need is lateral float, same can be said for the tyres, extra load would be wise.

     

    You won't remove the Mustangs tendency's so you need them to be as predictable as possible..... Do you have adjustable castor?

     

    Yes (orange inner wing pic up at the top), and camber. Strut brace and subframe brace also. Lateral float? do you mean the car moving side to side over the axle? I was meaning to allow the axle to articulate to allow both wheels to stay in contact with the road as the body rolls rather than lifting a wheel as the bushes restrict articulation. Am I not getting it? :)

  4. Your best to keep the aspect ratio as low as possible to minimise the pneumatic slip but it will be a hard call to make them progressive with a live axle, at best pressure manipulation is your only tool.

     

    Any suggestion on brands to consider and which to avoid. Last ran it with 225/60 15 Goodyear Eagle F1 gsd2, which were very good but noisy. Tyre pressures are 30psi all round.

    These Mustangs are notoriously twitchy, on the limit. They seem to lean and suddenly unload one rear wheel, causing loss of control ( from my own experience)

    Would spherical bearings in one end of all rear suspension links help allowing more axle articulation rather than poly bushes which would bind sooner causing wheel lift as the body rolls?

  5. I would welcome any advice on tyre choice for my Mustang.

    Originally fitted with 225/60 15v, now on 17" rims, am considering 225/45, 235/45 or 245/40's. Would like something progressive not out and out grip, so that when they get to their limit I am not going as fast as super grippy tyres ( on trackdays, of course).

    Car is 1989 5.0 manual Mustang, Macpherson strut front, live rear axle 4 linked like the old mk3,4,5 cortina but with panhard rod added.

  6. Blimey you like your projects don't you....... I love the Mustang camber/ castor kit, was this custom made?

    post-2-1227907247.jpg

     

    No, made by Maximum Motorsport USA. As standard the Mustang is camber adjustable with a similar set up, but this gives caster as well. The guy who had the car must have gone through the catalogue, as there was over £2500 of bits in boxes or already fitted. Bilstein dampers and lowered springs, 4 wheel disc brake kit (everything down to brake pipes and flexys and all clips to fit.), 17" Cobra alloys (genuine Ford) and loads more.

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