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Message: [QUOTE="Elliott, post: 266872, member: 5098"] Hey folks, I think my converter is getting weak, but the trans seems to be still doing OK. Currently running the Latest Spartan files, seeing around 60-80 rpm slip on the big tunes. It still seems to hold fine on the 210 TP, but it seems like I'm wasting a lot of power in slippage on the bigger files. A built tranny is in the truck's future, but I was wondering if just dropping in a better TC would get me through until the funds are available for a good trans. On that note, I would love to hear anyone's opinion on NADP's trannies for the 6.4? Being based out of Edmonton, they are only a 1.5 hour drive from where I live. Appreciate any advice or opinions. Thanks! Dave [/QUOTE]

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