Hey gang,
Anyone use the FBO timing advance limiter plates? I am experimenting with the timing on my new 426 HEMI and seeing timing, especially initial, has a drastic effect on performance. It appears my hemi likes more initial timing in the 16-18 ranges, maybe more but don't want to push the total advance window past the 34-36 range. With this plate, it seems I can up the initial but keep the total in check while utilizing my vacuum advance functionality.. I recently had my original Presolite dual-point restored with Pertronix guts to be used as a trigger for my MSD6 system. The plate will eventually go in there if it helps.