TH400 to 4L60???
11-11-2011, 07:26 PM
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TH400 to 4L60??? Looking at a car for sale at a good price...the only thing is that is has a th400 trans and 4.10's 
How hard is it to convert it back to 4l60? I really want the OD but dont want to pass on this deal...
How hard is it to convert it back to 4l60? I really want the OD but dont want to pass on this deal... 
11-11-2011, 08:30 PM
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depends on what the car had originally. the firewall at the brake pedals (from the inside) and the tune/pcm will tell which it had originally.
physically it'll go in fine. Might need a different drive shaft, trans mount...cooling lines to the radiator.... and retuning...
physically it'll go in fine. Might need a different drive shaft, trans mount...cooling lines to the radiator.... and retuning...