Well I was fooling around in the garage this morning, trying to figure out where and how to mount the hairpins to the frame, and I realized that I need to shorten the hairpins by about 4 inches.
The reason for this is the width of the opening of the firewall. I really don't want to mess with the opening at the bottom of my firewall and I had designed the frame to fit it without leaving much room. Now it appears that the hairpins are going to force me to modify the firewall by widening the opening at the bottom. This causes me to lose a nice reveal and I would rather avoid loosing it.
The root cause of this is that when I was designing my frame I wanted to run the hood that I have. I also did not want to push the axle out in front of the grill. But now I have come to realize that at some point down the road (hopefully shortly) I will not need the hood.
So the options that I came up with to fix this are to cut the frame behind the front crossmember and and a few inches. Go spring behind the axle. And shorten the hairpins.
Does anyone have any other ideas?
I don't really want to shorten the hairpins. They are 28 inches long to begin with and I think 24 or so would be rather short and might look weird and effect ride.