Well, the SF Connectors are in, but it isn't a good thing at this point. I have a vibration that'll vibrate your fillings out. It is really strange. When I'm on the gas, no vibration. However, as soon as I let off the car vibrates like crazy. The vibration doesn't change if I'm in neutral or the clutch is in. It appears at about 35mph+, and it sucks. Reving the motor-up does nothing, so my thought is that it is not in the motor or clutch. With the car in netural, the rear-end, driveshaft, and transmission gears are turning. Therefore, I guess it has to be in one of those. I find it hard to believe that the car, through the floorboards, would soak-up that much vibration. The only change I made was the addition of the SF connectors, which I know stiffens-up the car considerably.
Sooo.... What now? Anyone else experience a similar problem after installing the SFC's? My thoughts are to replace the drive-shaft with a FRPP aluminum driveshaft. They are supposed to be pretty well balanced. If it's not that, maybe the guys didn't get the back-lashing right when they changed my RE to 4.10's. Thoughts??
Sooo.... What now? Anyone else experience a similar problem after installing the SFC's? My thoughts are to replace the drive-shaft with a FRPP aluminum driveshaft. They are supposed to be pretty well balanced. If it's not that, maybe the guys didn't get the back-lashing right when they changed my RE to 4.10's. Thoughts??