long block vs short block

smokin24v

smokin24v

New member
Joined
Apr 11, 2009
Messages
537
ok i keep hearing long block and short block..... what is the differance between the two physicaly(spelling? lol) and performance wise...

thnx for any info
 
Let me google that for you

http://en.wikipedia.org/wiki/Long_block said:
Long block is an automotive term describing an engine sub-assembly consisting of the following:

* Short block. The long block is always a superset of the corresponding short block.
* Cylinder head. A complete new or remanufactured cylinder head assembly is installed with a new head gasket and torqued to specification. Complete cylinder heads include new or reconditioned valves, valve springs, valve guides (if applicable), valve seats (if applicable), valve locks, and valve keepers. The bare head is free from cracks, warps, or holes.
* If the engine is a flathead, then the valve train is installed if the short block did not already have it.
Click to expand...
 
Dont feel to bad. I have actually seen two people argue over which makes more power a long block or short block.
 
Ya they both looked at me like I was gonna say who was right. I could do nothing but laugh and walk away.
 
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