hi folks im restoring an 1977 gs 750 for my mate its all stripped down frame etc away for powdercoat full carbs ultrasonic clean and rebuild im looking for rear shocks problem is ive seen some for sale but they say for 77 but have single eye fitting top and bottom the ones of his have a fork fitting at the bottom im not sure what model his is ie different letters after model any info would be great also any recomendations for good shocks thanks