Shock performance
Discussion
I'm not an expert but assume performance will depend on quality and adjustability of the damper. Only downside to the smaller one I think is that less oil volume might mean it is more prone to getting hot and hence damping characteristics will change with oil vis.
Of course, this may be complete bollocks.
Of course, this may be complete bollocks.
I think its to do with the surface area of the piston compared to the friction it creates at the edges. A 2.25" damper has a better ratio so theoretically less friction and more piston area, so less stiction. Also the oil issue mentioned does also have an effect, the more oil, the cooler it stays, the more consistent the damper performs. Whether us average kit car drivers would detect any noticable difference with any of this tho is another matter!
Also bear in mind that springs seem to be more readily available in 2.25" ID, so you might get a better choice if you want to play around with the handling characteristics at a later date.
Chris
Also bear in mind that springs seem to be more readily available in 2.25" ID, so you might get a better choice if you want to play around with the handling characteristics at a later date.
Chris
...but once they got hot, I guess the one with the less oil and proportionally bigger surface area would cool quicker?
I haven't a clue which it better but a mate of mine had a 1956 MG Magnette and the rear dampers were finned to cool the oil. I haven't seen this on modern cars and I guess it doesn't make that much difference with pressurised units but I'm open to correction!
I haven't a clue which it better but a mate of mine had a 1956 MG Magnette and the rear dampers were finned to cool the oil. I haven't seen this on modern cars and I guess it doesn't make that much difference with pressurised units but I'm open to correction!
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