OK guys here's my delimma. About 3 weeks ago I put a set of RCD 175 CC injectors in my truck. After I got the injectors put in I drove it for about 2 days and then got my tunes from RCD. I uploaded them. My problem is that right after I did the iunjectors when i would drive it it would shift at a higher rpm and when it shifted it jerked hard into the next gear. After my tunes it still did it. Then after about a week I noticed it slipping in O/D. Then my reverse went out, the O/D, then 4th, and finally 3rd. All I Have now is 1st and 2nd. When It shifts into 2nd it doesn't grab till about 2500 rpms and then pulls. Is there anything I can do or is the tranny smoked?