no sorry dont buy that... there are plenty of r32 skylines rippin ass and they have rb20det's in them. just because the motor is the lowest on the chain of rb20det rb25det and rb26dett does not mean that u can not get major power out of it. just think of it this way if you want to think..... its the cheapest block to start with. only reason a sr is more money is because they are more popular, not because they offer anything more than what a rb motor can produce.