wow this is sad, i obviously know the EX tranny is geared different than the DX tranny, i can go 80mph on the interstate at 3500rpm vs about 2200 in with the DX tranny, but im wondering if v-tec is engauging or not since it is not as noticeable on the SOHC motors, BOTH CARS HAVE HAD SWAPS so you wasted your breath on what the cars should have came with. i know the weight difference isnt a whole lot since i had stuff in my car and its not gutted plus full tank of gas vs. 1/4 tank and a gutted coupe. did any of you click on the link? it has ALL the information on there. this isnt a racing story so i have no idea why it got moved, it should be moved back. this is half race half tech. i would like to know if both cars can possibly be not hitting v-tec i know my CX is faster than my stock 5-speed sentra(with the 8v CX motor it was slow as piss) but my sentra ran 16.8 and it can blow it out of the water and that was with the DX ecu. now i have a p28 in it tonight but the roads are all snowy so its harder to tell.