1970 GTO Version 2.0

[andrewb70]

Yesterday I got the new coilover kit and finished installing the control arms. I used the springs that came with the kit, which were 450 lb/in. In retrospect I should have stuck with the 550s. Oh well.

Here is the final ride height. It's pretty low, probably too low, but it look really good. I am leaving it for now.





This morning I got the car aligned. The show here in town dabbles in circle track racing so they have a very nice Hunter laser alignment rack. We aligned the car with me in it with the following final specs:

Left -.5 camber +5.5 caster
Right -.5 camber +6.0 caster

zero toe

Now here is the cool part. The initial alignment was done with the control arm cross shafts right up against the frame. So with the street alignment settings in place, we did a second alignment using shims. With the shims in place I now have an auto cross alignment with the following specs:

Left -1.5 camber +6.0 caster
Right -1.5 camber +6.5 caster



slight toe out

So now when I got to an event I can take a wrench and in about 5 minutes install my shims for a more aggressive alignment. When I am done, just take them out and drive home on the street alignment.

Andrew