I have a 68 Jav SST Go Pack . I want to change the rear shocks with new ones. My question is ,there are two locations for the shocks. Which is the ideal. Currently, the shocks are located behind the axle with the bayonet ends up in the axle tunnel. The other location is in front of the axle, with the bayonet ends accessible from the rubber plugs in the trunk.Which is the best location for my car?