Looking for advice on a good manual for a 454 big block.

I have some troubleshooting/ maintenance I need to take care of on my 454 7.4L BB. I'm not a mechanic, but I don't want a 'for dummys' type manual either (not that there's anything wrong with that) , I'd like to have a good detailed comprehensive reference manual. If I run into something above my head I can always refer back to the engine forums online. Looking forward to suggestions! :cool:

I have always found Hayes to be good. This one was published in 2016, so if you're working a newer engine there may be a few nuances not covered.

https://haynes.com/en-us/chevrolet-e...xoC5jwQAvD_BwE