> Does anyone know a book that lists the GM calpacks and proms, and what they > are for? Most tool companies, ie Snap-On, sell books with the codes in them, figure better part of $100. What are you guys using to look this stuff up? How Much? The little guys have em memorzed, and they work cheap. Bashfull is still having troubles with the 94 and newer stuff thou. Grumpy Jeff > >