Where to do exhaust work?

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evilnickwong;850476 said:
Alvin: Yes I thought of the diff as well since it matches the sound (a sorta big, heavy rumbly clunk). In fact, the boss at Optimum suggested that it could be either exhaust or diff after he drove my car. But finding and installing a diff won't be as trivial as an exhaust haha.

Iceman: Along Jalan SS3/29 is a row of shops. His place is the corner furthest away from the petrol stations.
They can also do exhaust for diesel cars no problems?

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evilnickwong;850476 said:
Alvin: Yes I thought of the diff as well since it matches the sound (a sorta big, heavy rumbly clunk). In fact, the boss at Optimum suggested that it could be either exhaust or diff after he drove my car. But finding and installing a diff won't be as trivial as an exhaust haha.

Iceman: Along Jalan SS3/29 is a row of shops. His place is the corner furthest away from the petrol stations.
They can also do exhaust for diesel cars no problems?
 
I would assume no difference in workmanship requirements. Although I have no experience with diesel cars. :p
 
Gasses released from the engine create pressure waves in the exhaust system. This causes average pressure levels to go higher than the atmospheric pressure thus causing noise. The exhaust silencer works by muffling the exhaust noise. It reduces the emitted gas velocity consequently reducing the noise. you can do it at ss3
 
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