NE Jumpboxes, or just Vacuum for shifts on TH400???
03-11-2005, 01:22 AM
#1
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NE Jumpboxes, or just Vacuum for shifts on TH400??? Seen Yank post in reference to a jumpbox to control the shifts on a TH400. Is there products out or are the current TH400's running off of vacuum modulation? Not sure its important if I get the Reverse Manual Valve Body, but thought I would ask NEway. Thanks.
Charlie
Charlie
03-11-2005, 06:08 AM
#3
I have a th400 with a turbo action reverse manual valve body. It has no vacuum or electrical.
Not sure why you'd need a special box on a th400 anyway, all stock th400's use a vacuum modulator and an electronic kick down solinoid.
These aren't needed with a manual VB.
And no you won't get automatic shifts out of a manual VB th400.
Not sure why you'd need a special box on a th400 anyway, all stock th400's use a vacuum modulator and an electronic kick down solinoid.
These aren't needed with a manual VB.
And no you won't get automatic shifts out of a manual VB th400.
03-11-2005, 10:34 AM
#4
Originally Posted by CAT3
Seen Yank post in reference to a jumpbox to control the shifts on a TH400. Is there products out or are the current TH400's running off of vacuum modulation? Not sure its important if I get the Reverse Manual Valve Body, but thought I would ask NEway. Thanks.
Charlie
Charlie
this is a special new design for those that want to use programming to control shifts
you do not need this to use this!
but it is a extra feature
