As such, it was back to the drawing board for Ford engineers. It is unknown how many 302 TP engines were made in total.

They even slapped a set of still-in-development splayed-valve 351 “Cleveland” cylinder heads on a 302 Windsor block and ...

The diagram, based on official Ford Performance Parts drawings ... With 302/351W (wedge-head "Windsor" small-block) pedestals, measure from the top of the pedestal. See All 3 Photos Ford's ...

and as such he wanted to start with a production block. He found a Ford production 351 Windsor block that was manufactured in 1969. "The desirable early model year 351 Windsor blocks are ...