First Parts Arrive

Today the first upgraded parts arrived. After reviewing a number of threads on the FFCobra forum, reviewing the manual and attending the build school, I had decided to purchase the LCA bushings and offset steering rack bushings from Breeze Automotive.

The 4130 steel bushings solve the binding problem with FFR Tubular Front Lower Control Arms. The longer length prevents the frame tabs from pinching the poly bushings, and the reduced diameter permits grease to migrate between the bushing OD and the poly bushing ID. The ends are knurled so they can be firmly gripped by the frame tabs.

Solid offset bushings to lower and center the rack in the Mk3.1 Factory Five Roadster chassis. The offset is .35" which will lower the rack 1/4" and offset it 1/4" to the passenger side from the factory designed mounting points. This location centers rack travel in the chassis and further reduces bump steer. The one piece bushings insert from rear to clamp rack to the rear face of the front mounting ear. This makes the rack an integral frame member and adds to the stiffness of the front of the frame. The position is about 1/4" further forward than when installing the rack with two piece poly bushings. Material is as-machined 6061 aluminum.

Checked with the guys at Factory Five today and Stewart Transport everything is still on track to leave the factory 12/12/09.