[Jackal]

Hey lowside67 , Will we be seeing you at Nats in FT McLeod this year? August 21-23.

Swapping the SFB's should be just fine.

14.8 B
Suspension bushings may be replaced with bushings of any materials
(except metal) as long as they fit in the original location. Offset bushings
may be used. In a replacement bushing, the amount of metal relative
to the amount of non-metallic material may not be increased. This
does not authorize a change in type of bushing (e.g., ball and socket
replacing a cylindrical bushing) or use of a bushing with an angled hole
whose direction differs from that of the original bushing. If the standard
bushing accommodated multi-axis motion via compliance of the
component material(s), the replacement bushing may not be changed
to accommodate such motion via a change in bushing type, for example
to a spherical bearing or similar component involving internal moving
parts. Pins or keys may be used to prevent the rotation of alternate
2015 SCCA® National Solo® Rules — 85
14. Street Touring®
bushings but may serve no other purpose than that of retaining the
bushing in the desired position.