I love to go fast cheap so i feel were you are coming from . But you can be cheap and do it right lol. Save were you can and put money were it counts. I dont understand why you would want to spray stock pistons but cryo treat stock rods for a very mild all motor set up. Im sure you can find a nice set of eagle rods for 200 dollars . if your just wanting to threw together a bunch of stuff laying around then no need to get the rods cryo treated lol because thats not going to help your weak ring glands . If you have any plans on spraying it please buy some pistons you want regret it. b series parts are a dime a dozen you can trade and swap yourself a nice cheap all motor build . if you go ahead and get your bottom end built right with rods and pistons then later on you could pick you up some cams to finish off a realy nice build . Try to get your compression between 11.1-12.1 so you will have enough to run a bigger cam later own down the road. I hate to see people waste money when its realy hard for alot of people to come up with the stuff to build a motor mine as well get the most out of it. If your not planning on turning the motor high rpms so your not worried about rod bolts no need in cryo treating. But your going to want to do a little more later own and your going to find a great deal on some cams but hey you cant turn the motor because it doesnt have rods lol.

My motor has been together for three years and eveything in it is stuff we ran across deals on . It didnt make 252 hp the first time in the dyno either but i made sure when we built it that it had good rods and 12.5 compression so i could run bigger cams if we found some later own down the road. A buddy of mine had a set of 11.1 je pistons on eagle b20 rods i think for like 300 bucks . I mean how cheap do you need it to be thats cheap as shit. I found the crower rods in my motor for 75 dollasr and some stock injectors btand new lol. Dont go so cheap you end up leaving a weak link to destroy the parts you spent good money on but do some research and im sure you can find what you want cheap enough to have a nice build man.