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Old 11-17-2009, 09:47 PM   #1
BIGBLU 72
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Join Date: Dec 2008
Location: Ashland, KY
Posts: 700
TH400 to 700r4 Swap questions

so i am thinking about swaping a 700r4 into my 68 LWB. its a stockish 400 small block and a 3.08 rearend.

what will i need to do the swap, what problems might i run into?

the reason for the swap is my truck runs out of power around 55 mph and is getting terrible MPG. with a 3.08 rear gear ratio it should be performing much better so i guess its the trans thats giving me problems? what do yall think?
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04 Silverado SS LQ9 6.0/4L65e/4.11posi AWD
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