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boldstep

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Posts posted by boldstep

  1. Hi!

    Since I've had my 996 tip car4 I've experienced a whirring sound between 40-65 mph that can be modulated with the accelerator pedal. If you back off from the accelerator, it goes away almost entirely. A trustworthy indy shop suspects strongly the ring and pinion and says that a new tranny is the way to go. I want to know if there are any other options out there. Some questions:

    1) Can the ring and pinion be repaired with the existing tranny?

    2) Porsche remanufactured trannys are $9700. Can I buy it somewhere else cheaper?

    Thank you in advance!

  2. Good tip on checking the codes for the suspension.

    I went through the maintenance records goinging back to 40k on the car. The shocks were never done according to what I see.

    But I thought bad shocks make the ride more bouncy, not harsh/rigid...?

    The records show there was some suspension work done on the car. These parts have been swapped out over time:

    (2) control arms 996 341 043 06

    (2) sway bars 996 343 073 05

    (2) tie rods 996 347 131 04

    (1) control arm 996 341 053 16

    Besides the shocks, are there any other items that should be swapped out at 80k?

  3. I probably responded too quickly and irresponsibly; I don't know if it is the AOS and I am sorry to make you worry about it now. It could be many things. Getting the code from the engine is the next step. FWIW, my AOS cost me $2700 but that was because I have a tiptronic and I also did the rear main seal (RMS) and intermediate shaft bearing -- two additional weak points on the 996. Good luck and keep us posted!

  4. My AOS catastrophically failed not too long ago so I can tell you my telltale symptoms that I ignored right before it failed. The idle was rough. That idle problem got progressively worse until sometime at a red light the engine would just die. There was also white smoke on most mornings after start up. RIght before it failed the check engine light came on. Then within 1 day, driving down the highway white smoke started pouring out of the exhaust. After the AOS replacement the idle is quite controlled and I hardly see any white smoke when I start her up.

  5. Also keep in mind that the stock suspensions on these cars are starting to fail and get harsher after 60-70k miles, depending on local road conditions. A new set of dampers can make a huge difference.

    Thanks. I've been thinking about that. By dampers do you mean shocks? If so, what brand is good for comfort but keeps the awesome performance? I have a c4. Also, is there a way to tell if it needs replacement?

  6. You can take a tape measure between the top center of the wheel fender arches to the ground. if it is anywhere close to 25" to 27" it is lowered and will not be as soft and comfortable as the stock ride (when the components are in good shape).

    Make sure your tire pressure is proper, it has a BIG affect on ride comfort. 44 on the rears and 36 for the fronts (cold at 70F).

    Also I've read that some people replace the seat foam with good results, keep in mind you are driving an 11 year old car. Try sitting in any 11 year old car and tell me what your opinion is again. ;-)

    Certainly +1 to Doug's comments, this is a raw sports car, and not a luxury ride.

    I'll check the height! Thanks!

  7. Hi guys,

    I am a new owner of a Porsche 2001 996 Cab Car4 for about 1 month now and I am disappointed. Sorry to say this as this is a Porsche enthusiast forum!! Heresy! But I find the car simply intolerable in terms of noise, the seat and the ride.

    Having never been a Porsche owner, I don't know if its just my car or Porsches in general. Here in the Northeast there are few perfect roads and my butt feels absolutely everything. The car is rattling from everywhere despite my efforts to subdue surfaces with felt tape. On top of that, within 45 mins my butt starts hurting from the seats. Even the engine sounds strange. I hear whirls and hums at different speeds. Rarely do I hear the nice growl of the exhaust.

    Now I am just being a spoiled brat -OR- is there something wrong with my Porsche? I could just be a spoiled brat :o

    I would be interested in hearing the experiences of other 996 Cab owners in the Northeast where the roads are atrocious!

    Thanks!

  8. Here's one that I found where you can remove your calipers and send them in to be refinished in the color of your choice:

    http://www.gmgracing...he_brakes.shtml

    Scroll to the bottom of the page and you'll see the information/link for caliper painting service.

    I haven't used them, so I can't recommend their work, but this is a good example of what I was talking about.

    Here's the reply from GMG Racing:

    "We use a high temp paint- 2 stage to paint the calipers.

    We do not have a DYI instructions although removal and install is straight

    forward we do recommend professional install if you are not familiar with

    this operation.

    Cost is $850.00 for the set."

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