Ika, you sai JBL GTO607c which are 6.5" right?, but BSW Rainbow Audio Dream Line speakers are 5.25".

Sureley that wont fit ?. urgent reply as already ordered on ebay from a big seller with various versions hence get him to swap sizes if need be.

Addditionally , My rear doors dont have tweeters. Would i be better of swapping for the 2 way version with the tweeter mounted on midbass rather than separate. cheers