(http://i250.photobucket.com/albums/gg269/twincamdan/Nevilles%2020valve%20Starlet/28022009948.jpg)
Ok so its a 16v hks tubby kit mocked up on another vems project engine.
This long block will be N/A hi comp pistons with cams and vems!
There is another 20v block somewhere else in the garage thats getting Ross pistons and the tubby kit shown for an AE86.