My impression was requiring an 18" wheel, they can get enough wheel back spacing to reduce tire scrub and maybe lengthen all the suspension linkage which normally is considered a plus. I can't see the pictured UCA being any longer though, the angled upper coil over mount seems to be rather unbraced, as bolting it the OEM Sheetmetal isn't worth much regarding rigidity, especially with road course springs, and the sway bar mounted so close to the inside pivot point really reduces the SB motion ratio. ie requiring a rather beefy/heavy bar. I do like the effort though.
One of my first questions is what wheel offset was this designed for and what is the max wheel width possible in any sizes over 17".
I see nothing leaning towards light weight 1/4 mile intentions other than better header clearance.

Last edited by jcc; 04/03/23 01:06 AM.
Reality check, that half the population is smarter then 50% of the people and it's a constantly contested fact.