my B18B1 in my LS has about 160k on it, i originally wanted to just swap in another lower mileage LS motor in it and turbo it with low boost. now im thinking about getting B20 instead of the B18B1. so what do you guys think is the better motor to go with. i dont want a vtec motor so the GSRs are out of the question and LS/CR/vtec is out also. how would the B20 swap into the teg? would there be any clearence issues or anything? i heard they were the same block and head but just different internals. the B20 is just about the same price as the LS motor so i just want to know what the better value would be. thanks in advance.