Well, I have read about lots of talk with out trannys, mentioning that they are the weak link when supercharging etc etc. Some have looked into 5 speed swaps, but no one really has done one that I can find save for some rally cars with $$$. I found this and it may interest some. I have not dealt with this company but I know of them from the V8 muscle scene. According to their site, perhaps they can help us. Check here http://www.levelten.com/Level_10_PTS...m1800-7000.htm If you look on this page you will see that our tranny, the 4L30E is listed. Anyone have any info on this or has anyone else found a way to allow our tranny to handle more power...? I have no affiliation with this company, I just noticed while searching the boards that some members mentioned they could not find anyone to upgrade our transmission.
Mike
PS...I also came across this....http://cgi.ebay.com/ebaymotors/4L30E...Q5fAccessories and this http://cgi.ebay.com/ebaymotors/4L30E...Q5fAccessories Input, ideas, comments....let them roll.
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