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I've got a 2008 997 C4 w/ 56k miles on it. It was cold this morning (30 degrees F) and I noticed clutch slip for the first time since I bought the car in higher gears under full throttle. The clutch pedal feels very mushy and lost alot of its spring on the return. I stopped by my local shop and he confirmed its the clutch.
The car is my daily driver but I do autocross about once a month and intend to track in the future. I told myself I'd get the light weight flywheel when its time to replace the clutch, and so it seems that time has come. I'm not adverse to the extra noise of the LWFW, but I've heard that you shouldn't do this mod on a C4. I see sharkwerks has a C4 project car with the LWFW so I assume it worked out, but who knows.
Aside from the flywheel obviously I need a clutch. I've been looking at the Sachs stage 2.5 performance clutch kit, and it seems like a good option. I've also heard that the BBI clutch slave cylinder is an upgrade that would be helpful for clutch performance and feel.
-Anyone have any experience with a LWFW on a C4?
-Anyone have any experience with the Sach's stage 2.5 kit on a C4?
-Any other clutch kit recommendations?
-Anyone have any experience with replacing the clutch slave cylinder?
Note: I'm going to get my IMS bearing inspected but if its not leaking I think I'm going to pass, seeing how I have 56k miles on it with no issues. Perhaps its past the infant mortality stage?
By Michael hurta
Hi - 2002 996: Scoured the lists but can't find this particular cluster problem anywhere. In short, my salvage cluster shows a list of errors on start up but my original was fine.... Here's the details. My current cluster shows an intermittent airbag failure warning on the led screen followed by the idiot light. It usually occurs at start up, clears at the stalk and the idiot light remains on, but flickers on occasion. My mechanic had ruled out everything he could related to the airbag warnings and since he didn't have a spare cluster, couldn't swap to test for that. I personally purchased a salvage cluster, removed the battery terminals, installed it and it came to life (I'm also having to buy replacement connector housings because mine disintegrated). The problem is the info screen pretty much scrolled through a variety of issues like oil pressure feedback, temp feedback, fuel feedback, etc. The oil pressure gage was also unresponsive. I expected the odometer to be wrong, but didn't expect all the errors. I also started the car and while it ran, it did run rough, sputtered a bit. Do I have a bad salvaged cluster? Does the cluster need to be programmed (beside the odometer)?
By Kevin Bryck
Welcome everyone to another installment highlighting the wonderful world of fragile Porsche parts!
Have both 17" and 18" wheels and have recently lost the metal Center Cap logo medallion off of one wheel of each size.
While removing the other center caps every remaining medallion fell right off in my hand.
Metal medallion secured with a random dab of some type of adhesive.
We have reached the end of lifespan of whatever adhesive the Center Cap supplier used to keep precious colored metal medallions stuck to those cheap plastic caps.
Anyone know how to remove old adhesive?
Anyone have any idea what adhesive to replace it with?
Anyone know how much the Porsche/Piech families made selling replacement center caps last year?
Remember when paying through the nose for your precious replacement Center Caps that the Porsche and Piech families are the 7th wealthiest oligarchs in the world per Wikipedia.
By Kevin Bryck
Okay this is REALLY specific.
The adjustable tension cable on the drivers side of my cabriolet disconnected at the top where it threads (8mm) into the top frame, not at the bottom where it snaps onto the ball.
The is a larger diameter (10mm?) clean smooth painted hole where the cable needs to thread in, which leads to the presumption that there was a nut on the back side?
Searched all over including removing driver's side rear 'door' panel and fishing around with a magnet but no loose nut found.
Looks like getting to back side of this frame casting would entail a major disassembly of the cabriolet top frame?
Also, what does this clip that goes over hydraulic cylinder do?
Right side clips is in place about halfway down length of cylinder.
Left side clip was down around the base of the shaft.
Replacing it where there appears to be a shiny spot looks like it would interfere with the cabriolet top potentiometer arm.
Right cable threaded into frame at top
Right cable threaded into frame at top
Missing cable location
Smooth clean painted hole in top frame where 8mm cable end is supposed to thread in
Left upper cable end with 8mm thread