evil boost

Hoping to see if anyoneout there has a 4l80e they have laying around their not using / wanting to sell ? For example built from : RPM / Jake's / FLT / Extreme Automatics , one of these builders . Looking for at least a stage 3, computer shift . i don't need a Trans brake but if it has one it's a plus. . Need it to support 1000 hp +. Let me know what you guy have Good used low miles / just Freshened up / or NEW that you didn't use .

Thanks again.