9.3:1 vs 9.25:1 compression ration, is there really any difference????

[naphidim]

WHOOPS MEANT RATIO.....gonna rebuild my engine soon its a 1990 chevy v6 4.3l 262, my current compression ratio is stock at 9.3:1 , but i am going to be putting in the "Federal Mogul Premium Engine Rebuild Kits MHP121-000" from summit racing, my new ratio it looks like will be 9.25:1, will this help out my acceleration or power or wut?......

 

[am92]

Usually higher compression ratio makes engines more efficient and powerful, but 9.3 and 9.25 are basically the same. You'd never notice the difference if everything else is the same