ok i am wondering if it is safe to put about a 100 of nos on some brand new stock type r pistons i am putting new rods and rebuilding it. It is a b16a3 block just want to know how long they will last or should i buy j/e or something like that

thanks for your time

 

eventhough you think that by putting brand new type r pistons u are upgrading, if they are not forged they are still very weak. so you will be better off putting forged pistons in instead of the factory honda piston. something to think about.