any write ups on how to convert from 4l60e to th350?
Originally Posted by bjamick
Well my dad has been 1.37 short time numerous amounts of times on his TH350. Also all his race cars have had TH350's and never has one broke or gave him problems.
The way i see it, you really can't go wrong with a TH350.
Pros
You lose weight from the swap.
Gain ET.
T-Brake
FMVB
cheaper to buy and build
no electronic Bull ****!
no tuning needed.
Cheap maintenance
Cons
No OD the #1 concern for most street car guys.
higher revs going down the interstate bc of #1
Thats about it
The way i see it, you really can't go wrong with a TH350.
Pros
You lose weight from the swap.
Gain ET.
T-Brake
FMVB
cheaper to buy and build
no electronic Bull ****!
no tuning needed.
Cheap maintenance
Cons
No OD the #1 concern for most street car guys.
higher revs going down the interstate bc of #1
Thats about it

thank you very much for your post.
Just still confused about the VVS. Rossler is a sponser right? post a link of what kind of part is it. or PM me with it....aslo the free way on how on doing it gave me a headache...I just don't understand the part "Just put in 1.76 ratio" put it in what?
Originally Posted by eric01ss
Also what did u do about torque arm?
In my case, I have a Spohn adj TQ Arm and its bolted to the Body and not the back of the Trans. that could be one way on how to deal with it. I don't trust the stock TQ Arm's. Mine ended up looking like the letter "S" after a hard launch.
Im actually still on my stock Torque arm but no hard launches on it yet
..
Yes the VSS setup can be had for i think around $250 and your speedo will work again. (This is from Rossler and no they are not a sponsor)
As for the free type that sux2bu wrote up. You have to sacrifice your ABS in order to do this. I did not use this method and i do not recommend it bc of the ABS.
For this method you have to take the ABS sensor off the front wheel and the splice some wires from the ECM (I think) and then it will plug into the stock speedo connection by the tranny.
Now i've never used this method nor have i seen anyone do this so im really not for sure exactly how it all hooks up. Do this at your own risk ofcourse. Sometimes the cheap way is not the best way.
.
..Yes the VSS setup can be had for i think around $250 and your speedo will work again. (This is from Rossler and no they are not a sponsor)
As for the free type that sux2bu wrote up. You have to sacrifice your ABS in order to do this. I did not use this method and i do not recommend it bc of the ABS.
For this method you have to take the ABS sensor off the front wheel and the splice some wires from the ECM (I think) and then it will plug into the stock speedo connection by the tranny.
Now i've never used this method nor have i seen anyone do this so im really not for sure exactly how it all hooks up. Do this at your own risk ofcourse. Sometimes the cheap way is not the best way.
.
Originally Posted by bjamick
Im actually still on my stock Torque arm but no hard launches on it yet
..
Yes the VSS setup can be had for i think around $250 and your speedo will work again. (This is from Rossler and no they are not a sponsor)
As for the free type that sux2bu wrote up. You have to sacrifice your ABS in order to do this. I did not use this method and i do not recommend it bc of the ABS.
For this method you have to take the ABS sensor off the front wheel and the splice some wires from the ECM (I think) and then it will plug into the stock speedo connection by the tranny.
Now i've never used this method nor have i seen anyone do this so im really not for sure exactly how it all hooks up. Do this at your own risk ofcourse. Sometimes the cheap way is not the best way.
.
..Yes the VSS setup can be had for i think around $250 and your speedo will work again. (This is from Rossler and no they are not a sponsor)
As for the free type that sux2bu wrote up. You have to sacrifice your ABS in order to do this. I did not use this method and i do not recommend it bc of the ABS.
For this method you have to take the ABS sensor off the front wheel and the splice some wires from the ECM (I think) and then it will plug into the stock speedo connection by the tranny.
Now i've never used this method nor have i seen anyone do this so im really not for sure exactly how it all hooks up. Do this at your own risk ofcourse. Sometimes the cheap way is not the best way.
.i would rather spend $250 in order to keep my ABS....either that or increase my chances of loosing my car.
Can you PM me the link of this device you speak of? Thank you.






