Hello, I'm a new member and would like to ask, I have recently purchased a 2003 Stagea VQ25DD, and am wondering whether to install a 5/16 Plenum Spacer, My questions, will this help lack of low down torque and as there doesn't seem to be any listed for VQ25 will the G35 one fit, it appears in the photo's to look the same. My problem is I am happy with the car as I couldn't get a 3ltr one when looking, I just find they don't seem to have much umphhh when pulling up a steep driveway?? Hopefully this makes sense, my wife likes the car, I just want it to be a little more exciting, but for the least amount of bucks. Cheers.