Dyno results before my Gen 4 upper swap by Dan Lesser- '97 GTS.

Discussion in 'Dyno Results' started by heath1225, Jul 31, 2014.

  1. heath1225

    heath1225 Viper Owner

    Posts:
    217
    Joined:
    Jul 2, 2013
    '97 GTS with Hennessey headers and exhaust, and smooth tubes.

    455hp/477tq on a Dynomite Dyno.

    [​IMG]

    About what I expected. Now lets see what it makes with the Gen 4 upper. I hope around 600/600!
     
  2. Roy

    Roy Viper Owner

    Posts:
    563
    Joined:
    Mar 1, 2010
    Location:
    Netherlands
    Is this an easy swap or aren't the engines that much the same?
     
  3. heath1225

    heath1225 Viper Owner

    Posts:
    217
    Joined:
    Jul 2, 2013
    Its not a simple "bolt on" upgrade.
     

Share This Page