Originally posted by taylormadem5
I got the CR info from the Road and Track pamphlet that i got from the Acura dealership. It specificly says that its a 9.8:1 cr. I also visited the Acura website and they say it has 11.1:1 CR. So either Acura is handing out info that isnt correct, or there is a mix of info about the engines going on.
the base RSX has 9.8:1 compression
the RSX-S has 11.0:1 compression
it's not a difficult concept