Mine is a 8242. It's not the Team G, but they look just the same except for the number. I hope this one works out for you.

Gotta Love it....Say Why-And

BIG

Water pump (Alum.) options 396
 

You might also want to check out Edelbrock Victor series long pump for BBC . I believe it is # 8851 for $276.95 at Jeg's. - Don.