The 'Quickest' A-Body Small Blocks
http://www.hemmings.com/classifieds/dealer/plymouth/barracuda/1236591.html
Thats a pic you of a 383 barracuda, her it is for sale on hemmingsThe 'Quickest' A-Body Small Block from the Factory.
1968 Barracuda 'Notchback' ~ 340 Formula-S ~ 4-Speed ~ 3.91 Gears ~ E70 x 14" Tires
Performance......... 13.89 @ 101.17 MPH
http://www.hemmings.com/classifieds/dealer/plymouth/barracuda/1236591.html