I think in Japan, the GSR and Type-R engine are designated as B18C, but we all know that a type-R and GSR are of a different beast. I'm betting that any available B18C's in the Philippines are JDM and not USDM.
I think if I go with a B20, it will be a big money sink. It may have more power potential than the B18C5 but I will have to source out a VTEC head, piston, block sleeve, and ECU to get it running right. So for right now, just to keep the headache and my wallet from being depleted, I will go for something simple. For now
.