My st90 got me through jr high. I loved that thing. But it was already 25 years old at that time. Then it broke and sat in a barn for 25 more years. Now my son is approaching that age, and I'm fixing it up for him. I got it running, mostly cleaned up, and it's a blast. Though it still needs work. Specifically the suspension is......soft. fFor the front end, I know what to do. I am in the process of replacing the fork seals and will refill the oil. For the rear, is replacing the shocks with stiffer shocks a thing? My central strut the coil spring goes over also has a hole worn or rusted through in it. I see that dratv has rear shocks that are stiffer and longer. Supposedly to raise the bike. I don't want it raised, just a little stiffer. Does anybody know of a decently priced shock that is the same size but a little stiffer?