Home Page Store Engine Packages Photo Albums

Results 1 to 4 of 4

Thread: 660 2nd year HP

  1. Default 660 2nd year HP

    When you installed my 660 package my car only had 518 miles on it and Dynoed 566 rwhp. Now it has 7400 mi so when I bring it back this winter for the non HP mods & you guys dyno it do you think it will increase HP? If so how much? :p

  2. #2

    Default 660 hp wow!


  3. Default

    I think you will be at 580 RWHP.

    The question is, if the new FAST LSXR intake is port matched, will it provide gains to get you to 590+ RWHP?

  4. Default

    Quote Originally Posted by WeaponsGradeTorque View Post
    I think you will be at 580 RWHP.

    The question is, if the new FAST LSXR intake is port matched, will it provide gains to get you to 590+ RWHP?
    UPDATE!!!!!!!!!!!! Who's got the BIG 601rwhp... WOW That thing is freekin screaming, Great job to all the guys @ LPE

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •