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does the 4l60E need a computer???
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Teching In
Joined: Jul 2007
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does the 4l60E need a computer??? hi guys. well im in the process of deciding what tranny to use with my lt1 carb setup.its going into my 55 belair. since i dont have the computer anymore,if i put the 4l60E in will it be fine??? or do i need some type of computer to make it shift and work properly etc. ... sorry this is a noob question, im still new to the whole learning about cars. (but i sure can drive one) lol. thanks for any help. Michael
Yes it does require a PCM to operate, I would suggest the 700R4 for what your trying to do .
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That or you need a tranny control unit like TCI makes.
But I think with the carb setup might as well just go
mechanical on the trans too. Lockup actuation is a
question though.
But I think with the carb setup might as well just go
mechanical on the trans too. Lockup actuation is a
question though.
you would not need a computer and lockup can be handled in several ways. You would need a TV cable suggest LOKAR for that
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Well lockup is a clutch in the converter that eliminate converter slip while cruising , We have solutions for that. As for the TV cable its a cable that goes to the carb that controls line presure and shift points with the 700r4. LOKAR is a company that makes cables for various OEM and retro situations like yours.
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Teching In
Joined: May 2007
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From: Upstate, SC
I have a similar situation. Considering options in my 1963 Chevy Biscayne ( Impala ) Wagon . I would love to do the LSx swap with the elec trans but dont knwo about the costs. Saw a video on V8TV of a guy with a carb'd 68 Camaro running a 4l60e with the padle shifters.
Not worth it or? I wont be going to paddle shifters imediately but like the idea of that option down the road. That and it seems I can buy a 4l80e and not have to worry about it handleing the power. Any advice would be great.
Not worth it or? I wont be going to paddle shifters imediately but like the idea of that option down the road. That and it seems I can buy a 4l80e and not have to worry about it handleing the power. Any advice would be great.
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Joined: Jun 2005
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Yes it will, However if you want lockup you will have to make arangments for it also. What are you putting the 80e in ?
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Joined: Jun 2005
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So, how do I keep the lockup for some 4th gear cruising.
I will probably get a truck 4L80E, so, what spline is the rear shaft compared to 4L60E and what do I need to connect to my drive shaft?
Teching In
Joined: Jul 2024
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Stand alone 4L60E transmission controller for non computer engine 
