I have been trying to part out some of the four valve parts that i had and i still have a few items left.

Main things are the blocks.

03 cobra block - came out of a running car.

Teskid block from a 98 cobra - block is in good condition but is missing the Main caps and the main cap bolts.

Teskid block from a Mark VIII - In excellent condition and just came back from the shop. Ready for assembly and is bored .20 over.

I will cut a deal on any of these blocks if your intersted and especially if your willing to pick them up. Take all three and i am sure we can work something out. I am located outside of Des Moines.