I have a body shell with evo stick where the booster cushion once was - any one got any tips for getting off its being a pain >:(
White spirit and a washing up sponge.Gentle use of the abrasive side on the tougher bits (thickest)
Also found once softened with white spirit it could be "rolled off" in little balls with my fingers.
Nail varnish remover might do the trick - it got the sticky residue off the back windows of my 4x4 after I removed the badly fitted window tint. Both white spirit and meths failed to remove the backing glue....reminds me, not to allow any smoking in the back of my car ;D