Turbonetics turbo for sale!

This will sound funny but I'm not 100% on the spec's. It's a 60mm compressor with a T4 on center housing. I was going to use it on my 300cu inline 6 cylinder build. I bought it brand new from Treadstone. I am told this will work great on a small block, like the single turbo builds It will also come with all the mounting flanges and oil connections.
I'd really like to trade this for a set of good used aluminum heads for my 460 build. Please let me know what you have to trade.

Josh Jones
Philadelphia, MS
601-562-9371