This should be documented.
I've posted this number too many times before.
The packaging has changed in the last 16 years, but the product remains available.
Jim,
Lil'Red is a '87 F250 HD, 4.10's, 1356 4x4, Zf-5, 3G, PMGR, Saginaw PS, desmogged with a Holley 80508 and Performer intake.
Too much other stuff to mention.