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|ncary

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Posts posted by |ncary


  1. Great points Kerry, but Toe-out won't cause the outside edge to wear in my case.. the last 3cm of the outside of my tire doesn't even touch the ground when driving around normally (A lot of static camber). When driving through a dusty patch there is a nice black strip of clean tire on the shoulder. Certainly dynamic camber gain is the best, and at low speed on tight corners this car has way too much camber gain from the large caster and large static camber and gets a lovely dose of understeer, but increase the speed, decrease the steering angle and increase the load on the tires and it really works oh so well.

    And toe out is not bad under braking, you have the steering wheel in your hands, if the car starts getting squirlley it's pretty easy to turn the wheel, correct, and keep it on line. Toe out gives you front-end mid-corner grip apparntly, which is very nice and handy for this front heavy car.

    And just another pic that shows that big negative camber certainly works for some, the front right here is doing a fantastic job sitting perfectly perpendicular (rear sways are a bit stiff or I have mastered this trail braking (look at left rear wheel off the ground eeeek) Most likely a bit of both.) *edit: Hmm that left front could almost be off the ground as well! Damn oversized sway bars

    post-1573-1258591921.jpg


  2. Yes, custom ratios would be fantastic. But a 4.1 would make a huge difference. You only use 2nd gear once at Ruapuna, and 6 sections of 3rd gear where 4 of those 6 it is not really near peak power. With a 4.1, 4th could be hooked 3 times per lap, rather than once, with most of the time being spent quite high in 3rd gear. And with R-comps 3rd will be even more effective, with all corners, bar one, being 3rd gear corners, with a higher cornering speed it's going to really shoot out of the curves with the revs right up.

    And don't get me started on how it'll make the Summit Rd even better to drive :D

    We will see though. I see no harm in having a shorter ratio back there.


  3. Do you mind me asking why a 4.1:1 ?? The 325 can easily handle a 3.64:1. What ratio do you have now ??

    The 325i isn't really a torque monster like a turbo/4l V8, it stuggles in any gear other than 1st or 2nd to get decent acceleration.

    I currently have a 3.64 and the speeds in each gear are : 86 in 2nd, 135 in 3rd and 189 in 4th (at 6250rpm), my friends turbo cars have similar in-gear speeds, which is just silly for my 220Nm or so.

    3rd gear is the most used gear, and it's too long for the roads my car gets used on, never see's above 5k rpm, when it should be hitting redline..

    A 4.1 will reduce those gear speeds to 76, 120, 168. Will add 2 extra shifts up to 4th gear to a lap of Ruapuna, and 2nd gear might be just slightly too short to how I'm used to it now, but the difference it makes in 3rd will make up for all of this.

    And thanks Brent, Marty has PMed me :D


  4. Ok, now it can be a proper showroom thread. Just some cars that were hanging around in the lot I took some piccys of.. Thanks to Atta for coming to say hello this evening too!

    If you are a Porsche/Audi fan, enjoy.


  5. Well thanks all. Just spent the day with Swen at the new Audi dealership shooting a new Q7 and some outside shots of the new building on Tuam with an amazing architecture lens (17mm perspective cancelling), graaate learning experience. The final Q7 image will be composed of 15 or so different images, as I stood all round the car with white and black sheets and flashes to eliminate all reflections and dark spots.

    And he is shooting the Panamera tomorrow, so look for those shots on the website in the coming days. Spectacular car from the right angles..

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