Hey guys. I have moved on to other things and I am forced to sell my LS1 intake manifold swap. It was never put on, and so it is in great condition. It comes with just about everything you need - the holes that needed to be plugged have already been done.
It has an Brian's (Brain's? I don't know) throttle body adapter machined out of aluminum. This was an expensive bit on its own and is extremely nice. It will allow you to bolt up your LS4 throttle body without any issue.
Already has LS6 fuel rail and fuel injectors mounted and installed on it. You will only need the plug adapters to make them work.
I will also include everything I have for it - valley cover, step by step instructions with pictures, etc. I will post pictures of it as soon as I get home.
Price will be $350 (or very best offer), buyer pays shipping because it is enormous.
