I hope this is the right place for this and I am in no way a promoter for these books, I just ordered and they seem pretty well put together.
How to re-build a b-series engine the book came with tips on add power to the engine and mods. It is a good combination with the helms manual.
http://www.amazon.com/gp/product/193...ef=oss_product
Pretty much self explanitory interested in turbo charging I am finding this useful
http://www.amazon.com/gp/product/155...ef=oss_product
The last one was the tranny book they actually have a section on building the b-series trannys.
http://www.amazon.com/gp/product/076...ef=oss_product

SORRY MODS if I am not supposed to do this I just wanted to help post something useful instead of dumbass questions.