View Full Version : 350 short block??? 350 long block??


angelz28
11-19-2007, 11:39:49 PM
What is the difference??

RICARDO1969
11-19-2007, 11:43:46 PM
Short Block No Heads Long Block Includes Heads

craigblock
11-19-2007, 11:50:58 PM
"long block" and "short block" refer to the progress of assembly. A short block is basically the whole bottom half, while a long block is a short block with heads and perhaps a valvetrain.