drive shaft grub screws ?
 

In the instruction manual it reccomends to remove the driveshaft grub scews and put them back in with loc-tite. I tried to remove the grub screws on my driveshafts and i can not get them loose. it looks liek there is residue of red loc-tite around the screws where they screw into the shafts. Could they be putting loc-tite on these when they are being built now ? I also noticed that there was red loc-tite on the exhaust manifold screws when i removed them to put the header and tuned pipe on.
does anyone know if they are putting loc-tite on certain screws during assembly now ?
By the way this is a volcano s-30.
thanks very much.