More ?? on 9007 vs 9004 bulbs

[duandcc_forums at cox.net]

I just wanted to double check something. 9004 and 9007 bulbs use the same wiring, right? I think I read in a past thread that the only change you would have to make is bending a metal tab on the headlight or making some sort of mod on the bulb, but no wiring changes. Positive low, positive high and ground are in the same places for both 9004 and 9007....right? Or was I too far into my six pack when I read that?

Dave
1987 CGT Special Build
SE Virginia