o and huggers dont normaly work with auto cjs
a balance pipe wont afect tickover a bit thats just crap the main benifit of a balance pipes or two in to one is better cylinder purge on exhaust stroke and blended note
it wont have a bearing on tickover and yes its very boring indeed
don't worry they never made a v8 tj steve......you won't have to worry about it. tho it would be nice to see one.
why dont you build one then, there are plenty about in the US and the bits are available
do something about it then instead of having a pop at me and my jeeps all the time