I don't have a 2004 SCCA Solo 2 rulebook and am buried in Fastrack bulletins. Does anyone know, is it STS class legal to strengthen the rear subframe mounts for the rear sway bar brackets?

Tim Harmon
1999 Contour SVT

17.7. ANTI-SWAY BARS
A. Any anti-sway bar is permitted. Bushing material, method of attachment, and locating points are unrestricted. This does not authorize removal of a welded-on part of a subframe to accommodate the installation. Components such as anti-roll bars and strut housings which serve dual purposes by also functioning as suspension locators may not be modified in ways which change the suspension geometry or steering geometry.

Here's my take -- you can't remove any of the stock subframe, but you can you make it beefier. Legally.

Thanks! That is the info I was looking for. Do you know if SCCA has the rule book online now?

Tim Harmon

The SCCA never has the rule book online, some guy with the last name Mouton used to keep it up there, but for some reason stopped updating it.