Bud, contact Jay at Finsport. They did the comparative testing. Use it , dont use it.Like I said in my earlier post, if you plan on going stage 1, you will need a 3" system anyways. I know my gains, and I dont feel the need to convince you.
Jay@Finsport.co.uk. He is very helpfull.
Jay@Finsport.co.uk. He is very helpfull.