Quote Originally Posted by BlkCD5
I don't have a problem with them. its just from a performance standpoint, the HP /Tq figures of both motors are almost the same. With the Rb20, you'd just be adding more weight to the car without the added power to compensate. At least with the RB25, you have a little more torque. Care to enlighten me about the pro's of RB20 swap over than a SR, if possible? Only thing i can think of is cost and the unique swap factor.
everheard of "you get what you pay for"? because there must be a reason why they use a rb instead of a sr in a skyline.