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4l70e Vette Servo

ajcain79

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ajcain79 Enthusiast

ajcain79

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The 4L70E is an updated version of the 4L65E. It uses the same type servo. I am not sure what all is updated in the 4L70E.

 

 

Thanks Don.

 

I'm looking on OPT and I can't find any refrences to the 4L65E either. I know people have done it.

 

If you have the 4L70E and did the corvette servo swap, please chime in and let me know what part you used.

dlstewart01 Senior Enthusiast

dlstewart01

Posted
Posted

Thats the same servo in the 4L65E, 4L60E, 4L60, and 700R4. Its also the same in the 4L70e, but I am not 100% sure on any enhancement to the 4L70e 2nd servo piston. Should I run across something I will post it.

dlstewart01 Senior Enthusiast

dlstewart01

Posted
Posted

From another forum.

 

4L70E trans has the servo between the 553 and the corvette (093). It's not going to make a huge diff like it does on the 60s and 65s with the 553 servo

 

from another guy...

 

I Had A Tbss With The 4l70e And The Vette Servo Made A Huge Improvement On The 1-2 Shift Engagement.

Stevens03 Senior Enthusiast

Stevens03

Posted
Posted
I have a 4L70 and I used the same servo you have listed.

 

Results. I'm considering it before I get a tune for my 4L70e.

ajcain79 Enthusiast

ajcain79

Posted
  • Author
Posted
I have a 4L70 and I used the same servo you have listed.

 

 

Did you notice any difference? Is your truck tuned?

ajcain79 Enthusiast

ajcain79

Posted
  • Author
Posted

ajswensonz71,

 

I just saw that you had some transmission problems. Did you ever find out exactly what the problem was. Do you think it could be from the servo swap?

ajcain79 Enthusiast

ajcain79

Posted
  • Author
Posted

I just ordered mine from the Oregon Performance website shipped to my door for $26.28.

 

30 seconds after I ordered it I saw they have a store on ebay and I could have got it for $19 shipped to my door. Just a heads up for anyone who is

 

interested.

ajswenson Enthusiast

ajswenson

Posted
Posted

Wow, sorry for not responding here. Love the servo, put one in my '02 too. Really firms up the 1-2 shift. The servo was unrelated to the transmission failure. The tranny broke because I removed all of my TM with the tune and I was driving irresponsibly. I guess you have to be careful, especially with the vortec max

ajswenson Enthusiast

ajswenson

Posted
Posted

I was also advised to get the servo done prior to the tune. That way you can set up your shifting exactly how you want it.

 

I have a 4L70 and I used the same servo you have listed.

 

Results. I'm considering it before I get a tune for my 4L70e.

 

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