I have a 1968 Cobra Jet Block. The date is 8L18 which I believe is Nov. 18 1968. I bougt this many years ago as a back up block for my KR. The car is gone and I have no need for it. This would work well for someone needing a block for their KR! If I recall the block is standard bore. I did have it sonic tested and can email the results.
Price: $3800.00
If you would like photos or have questions please send your request to: reidjensen@me.com
Thanks for your interest.