so I'm building an lsv I have a p28 ecu chipped n so on but I was wondering if I need to take it to a dyno n run it or can I just base map it only asking this cuz I want my motor to last, i prefer dys way any suggestions on this

 

If you want your motor to last, chip it with hondata and get it tuned. Base maps are only supposed to get you to the dyno.