July 13, 2011 - Check out the race wheels!
It's a pretty cool looking car with the crazy Toyo R1-R tread pattern and the white wheels. The ride height is set fairly tall as well, to give me room to deal with the roads. Right now, it's at 13.5" front and 14" rear. Current spring rates are 550 front and 450 rear. That's a fairly high rear spring rate, but this car has always needed more rear spring than usual for some reason. It could be the way it gets used! Normally, I'd use a 375 or so to match those fronts. There's a V8 customer car at FM with that exact setup and it's a sweetheart.
On the road, the suspension feels pretty good. The car hasn't been aligned since the ride height increase and a changed lower control arm, so I've not gone far. But it does seem to have the right suppleness I need. One thing I've learned about the AFCOs since the 2008 race is that they love stiff springs. It's almost as if they ride better with the heavy springs than they do with the light ones as you move into the higher damping settings. I'm looking forward to running this car at speed.
I've also moved it to my home garage for a while. I find it easier to work on the car at home instead of staying late at work. That's the theory, anyhow. I've got a good list of jobs to do on the car. Little stuff, but it still needs to be done and it all adds up.
Driving the Targa Miata and the LS1-powered MGB back to back also illustrates that I need to spend more time tuning the Miata's engine. It doesn't feel anywhere near as strong as that MG does, despite a similar weight on the two cars.
tags: suspension, wheels, tires |
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