024ms290
New Member
Not on my bench but under it. Started life as an 025 then a facelift to ms250 plastics. Went to see if it would run and go a few seconds then die. Here was taken apart to eliminate gasket and used high temp silicone. Kid also used 4 different bolts to bolt pan and top end back together. Two of which were #6 screws. Looks like threads a screwed up so going to try and use 6mm flange bolts in place of the factory bolts and see what happens. Will also have muffler mod done and I cleaned up a ridge that was in both the intake and exhaust port. Hope that all helps it out some.