Some headers are designed for steering box, others for rack & pinion. You will also need to use the motor mounts recommended by whichever header brand you use. Best to match as much as possible together for least headaches. (headers/motor mounts/cross member/oil pan, etc)
Scott
__________________
69 RS LS3/T56
68 firebird vert LS1/4L60E
67 RS LS2/T56
|