Info On Obsolete Crane HI-6 Ignitions

I've come across an older Crane HI-6N ignition in kit form, with the LX92 coil, cables, mounting feet etc, new in box, on deep clearance (about $200) it's www.onedirt.com/news/new-products/crave-adds-more-features-to-hi-6n-oval-track-ignition an ignition originally for NASCAR cup use, V8 only, analog w/rev limiter. No other bells or whistles, but looking at the critical spec's it looks like it would be usable in a hot street/strip application, anyone have experience with the Crane HI ignitions, particularly the HI-6N? www.twperformanceparts.com/index.php?route=product/product&product_id=5272.