i had to sell my 78sc but i have the intake i bought for it still. edelbrock performer 400, good shape, no cracks,threads all good.the crap in the carb stud holes is dirt. it's a bit dirty. $110 plus shipping. thanks guys.

FWIW...Not knocking your piece, but I picked up a NIB eddy 400 performer with ARP bolts for $100 plus shipping not too long ago, and typically see used anywhere from $50-100 locally. Like I said, just an FYI in case the thing doesn't move as quickly as you'd like.