While searching for cold air intakes on ebay I saw a nice AEM v2 CAI but in small print the seller wrote *for manual transmission only* Why would he post that and is this true only for this particular intake or for all cold air in general? seems wierd to me. p.s. was a 92-95 civic application.

 

it might have to do with a sensor and its placement on the system. AEM is absolutely top quality so if they say for manual only, its probably for a good reason.