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Showing posts from January, 2023

Understanding Coil Springs

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 The W124 was made in a number of configuration and the engineers in Mercedes has worked on a number of permutations of the W124 springs. I believe this could also be the case with a number of other models made by Mercedes. The reasoning behind this is that with the change of load and weight, the overall geometry of the suspension changes as well and this will affect how the suspension works. What Mercedes did was come up with a point system that assigns a value for different options which are then paired with the correct spring pads. This will allow for proper parts to be installed along with preserving the correct comfort and handling benchmark as the car was designed. In order to get the correct set of springs for a W124, the correct way is to calculate all options added to the chassis model. The points will point to a spring group that fits the chassis the best. The other challenge would be locating a set of correct springs from Mercedes, and as an alternative, brands like Bils...

Dressing Rhino up...

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It's been a long time since I updated this blog. After a hiatus of over 1 year, there is some focus being put on Rhino. I took a break to allow my focus on other objectives and also to take a financial break from all the parts and labor paid for in rebuilding Rhino. To begin with, Rhino has been sent to a restorer who specializes in the W124. I am working to achieve a few goals this time, which are: Touch up the exterior to color-match all panels Apply and obtain the classic certification which allows for a road tax reduction of 80% bringing down the annual road tax from over RM 1600 to a reasonable RM 325. Address the fuel fume smell in the cabin Address minor issues like a faulty steering lock that does not engage and also a lamp relay module that is faulty As his place is about 250km south of where we are and Rhino does not have a valid road tax and insurance on it at the moment, we had to tow it. I have been informed and agreed that I am in no rush and he can take his time to a...