I have a 950 Street HP 4150 on my big block and it is ready for some tuning. The motor is still in the break in stage but it is running rich.

I seen a post on here recommending Emmanuel's book but I also found one by David Vizard.

Any recommendations?

I'm looking for one that will tell me what steps to take for tuning for performance.
I understand about jets, air bleeds, power valves and such I'm just not sure of a step by step approach to tune it.
I have an A/F gauge and I'm running rich off idle.

Any suggestions on a book?

Thanks in advance for your help.