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View Full Version : Roadster center of gravity



CraigS
08-25-2015, 11:52 AM
I asked this question in the autocross section of the other forum and no results so far. I have seen figures of 15 inches, 19 inches and one guy said the Spec Racer was 16.5 but didn't give a source. Have any of you, including FFR engineers I hope, ever measured CG? I figure that since our cars are usually quoted as having a 48%F/52%R weight bias it is easy to calculate the fore/aft location. So height is mainly what I am looking for. I want to use this to experiment w/ different amounts of antisquat.

Jeff Kleiner
08-25-2015, 02:51 PM
I know David Borden has don a lot of suspension modeling for the roadster so he might have determined the CG. Shoot him a message.

Jeff