Ok, looks like its a SP rear spoiler at least for rest of this season. Maybe next year I'll visit the rear wing idea again. I just thought that since SM seems to allow much more "creativity" with performance mods, and monster wings are allowed, some allowance of the SP spoiler rule would exist. I guess since the SP spoiler was originally deemed as an appearance item, with no significant aerodynamic performance advantage (never understood that), it wouldn't fit into the SM standards.
Yeah, everyone says gotta get the biggee wing thing, but tough to budget that in right now.
Appreciate the feedback. I'm trying to keep within my rules of no major changes during the last month before Nats. Minor adjustments, maintenance, but major mods, untested, just before Nats never has worked well for me. Just working on the driver