I ordered a stage 2 4l60e transmission from Performabuilt and a Yank 3200 stall last week. Can this just be installed and run normal - or will I need to get some kind of tune. As in maybe a dyno tune or mail in tune. PLEASE give me a reccomendation, or if its fine without a tune let me know. This car is my only daily driver. thanks

 

I also have a Diablo sport predator - if this may help..

 

Give it a try! I don't see it hurting anything...the worst you can do is throw a few codes, then you know you need a tune. A tune would certainly get the most out of your new mod!

 

You can install and drive. With the stall shift characteristics my be a bit off and there is the possibility of PO757 and limp mode but again no harm other than being anoying.
THE PREDATOR you may be able to use to set shift points and lockup but cannot to my understanding dellete the test for the code PO757 and PO751 which should be done.