O.K. I'm not putting down the B20 at all.... They are good JDM's are good but I have heard that the USDM B20's compression is not as good as the JDM's. If you look at the honda tunning AWD integra project they were running a B20/VTec and they also stated the same... JDM B20's are better. Now as far as B20's beating B16... I don't know what B16's you guys run but I have a B16 in my EF and have yet to loose to a B20. Last one I ran was a B20 in a EG HB and I'm not one of those EF's that are gutted or a bunch of weight BS. DRIVER...... driver makes a big difference. A two of my other friends are running B16's in EG's and both have also beaten B20's. Until I see the point especially converting over intake mani.'s and such I'll stick with B16's... heck I'll put my old JDM DOHC turbo ZC at 2 PSI against a B20. B20/VTec on the other hand I can't speak for since I have only heard the myths and have yet to race one or drive one. A kid at the local races where I'm at is running a Built B20/VTec running TEC 3 and I hear it goes but it's just came out last week and have yet to see it run.