moazmohamed54
New member
- Joined
- 10 Jan 2024
- Messages
- 2
Hello team,
Good day.
I blew my stock differential and purchased new one from Wavetrac for my 991.1 TTS
The car is heavily modified power and suspension as I track it in many competitions.
The question is:
We have got the diff installed and during the initial test on the road, I noticed a clunking sound comes in deceleration from 20kph to zero, and the same noise come if the car standing and about to move from zero, i get the same noise once. Nothing at all during the acceleration, neither on straights nor turning.
Returned the car to the tech and brought it down again and the shop claims that the Diff is super tight if they try to turn it by hand which could cause the noise. Also, they claim that backlashing and other measures are done properly.
Could you please advise
1- Video below, is it normal for the WaveTrac diff to be tight like this?
2- What could possibly causing this noise?
Good day.
I blew my stock differential and purchased new one from Wavetrac for my 991.1 TTS
The car is heavily modified power and suspension as I track it in many competitions.
The question is:
We have got the diff installed and during the initial test on the road, I noticed a clunking sound comes in deceleration from 20kph to zero, and the same noise come if the car standing and about to move from zero, i get the same noise once. Nothing at all during the acceleration, neither on straights nor turning.
Returned the car to the tech and brought it down again and the shop claims that the Diff is super tight if they try to turn it by hand which could cause the noise. Also, they claim that backlashing and other measures are done properly.
Could you please advise
1- Video below, is it normal for the WaveTrac diff to be tight like this?
2- What could possibly causing this noise?