1986 Iroc z 305 700r4 auto

Fuel pump-
Is summitracings p74006 fuel pump kit good replacement?
What tools will I need to replace in tank fuel pump?
Simple breakdown of steps of replacing fuel pump?
What would average shop cost of them to replace the fuel pump for me?


Brake Rear axle-
I purchased calipers, pads, rotors for the rear axle.
What tools will I need to replace them?
simple breakdown of steps to replace them?
what are some issues I should watch out for?

Transmission-700r4 auto with overdrive
will summitracings 70233 rebuild kit have everything I need?
does it have a shift kit already?
are there any other kits or parts I should buy/replace while rebuilding tranny?

thanks for all the help.