I think you would be better getting yourself off to a meet, then you can here/see for yourself whats what, and what my be better for you :D
Thats what i did anyway :D
yes mate prob be best bet,going to the TDi dyno meet next weekend so may ask then.
Which one do you have? where did you get yours?
I have HKS Super Drager, and on the onther lexus i had, i had the HKS Hyper, got 2nd hand from another member :D
So which one do you prefer then? i would like one that is straight and not exiting at an angle. :D