Jeff, can you elaborate as to your statement that not all cars received sealer in the shock towers. Was it because of the region where they were built, or did it have to do with model year? As always, thanks for your input.
Yes depending on factory and year not all got sealer at the bottom of the shock tower - don't have a nice neat list of all years and plants to post this moment
The sealant filled the drain holes in the shock towers if not filled completely so they could hold moisture and accelerated the rusting problems. On the cars that did the sealant was often an extension it appears (part of another application pattern) along the frame to inner seam or at least it extended up out of the pocket on both ends slightly in those where it was applied but the frame to inner seam was not fully sealed
Sometimes what I find in that pocket is nothing but a build up of grease, grime and road by products - some might mistake this as sealer since its often dray and caked in place - takes a screw driver and work to dislodge
Another product that would work well for this application is the Fusion spray product IMHO
