Need some B20vtec info

Okay people, who has a B20vtec setup with stock block internals, what RPM do you rev 2, and how long did it last you. Give me details of your set up.
I want to do one but have no money to change the sleeves. The only thing I might be able to change is mabey the pistons, or if not that, the rod bolts, but if I find out I can do it with stock block interals I will. Give me some info on this.

Anyone out there that knows anything about B20vtecs?

you can do it with stock internals, and the b20 comes with a vtec oil pump so thats a plus. make sure you change the rod bolts

the cylinder walls on the b20 are not very strong. i am sure they would hold up ok under mild conditions but once you start really beating on it and revving high you are gonna need to do something about that

just dont go pass 8rpm and that good for stock block and head. i built a b20vtec myself but havent put it in yet need engine harness. man little confuse about the engine harness with my 96 ek civic with my obd1 motor.dont know what harness to use for the swap obd1 or bod2? witch one work?

for you harness, always stick with stock and modfiy from there.

for the post, change your rod bolts and rev up to b16 redline, dont get a chip and go higher on the revs