rebuild my b18c

[lwk2047]

hi all,i want to rebuild my b18c soon bcos block problem as my foreman told me my got a bit makan already n some white smoke come out when vtec open.now my set up is like this block b18c grs with b18cr piston,head 16b with skunk2 tuner3 cam set,skunk2 manifold with itr tb,mugen 41 n hondata s300j ecu.now i am plan to change piston 81.5mm or 82mm but dun know use what piston i know many type of piston outside 16b around 1k aftermaket 2k or more n some cheap piston like toto n izumi but dun know can use or not.change all block bearing to acl or king n full balance.need so advice here how to rebuild it.still new n noob in mod car any sifu can help to wat should i mod n change?i am not use this engine to racing it jz for fun n want make it faster hehe.thanks all pls give some comment n advice to me thanks n sry noob english.

 

[E-Tech]

Supertech 83mm ok kah?

 

[lwk2047]

is tat too big haha....need block guard rite?can tahan for long term?