350 build advice
Wanting to build my first sbc for my 75 k20. Would like to copy the goodwrench 350, but use a different cam. I believe I can build it for about $ 1400. What type of pistons do I need to order to do this and what other heads are good for decent mpg besides the 882, not wanting to go to the vortec setup. Wanting low rpm torque and decent milage so I can drive it to work sometimes. Anyone have suggestions? Thanks.