GM Truck Club
THE PREMIER CHEVY TRUCK & SUV FORUM
Founded in 2004 ~ We're the #1 Chevy Truck & SUV Forum.
Silverado & Sierra | Tahoe & Yukon | Suburban & Yukon XL | SUV & CROSSOVER
Results 1 to 3 of 3
  1. #1

    Default What other options exist for the Trailblazer / Envoy?

    We all know that the 4.2 L is awesome. But what if someone needed more power and torque? Are other options available?

  2. #2
    Sr. Engineer Aeropagus's Avatar
    Join Date
    Jan 2005
    Location
    New Mexico
    Posts
    405
    Blog Entries
    1

    Default RE: What other options exist for the Trailblazer / Envoy?

    Well, like I posted in the main room. Chevy is introducing a SS version of the TB. It will have a 385 HP v-8. I think it's a 6.3 L. Those extra 100 HP should do something, I'll tell you. But it's built more like a hot-rod then a practical tow-the-boat driver.
    John ~ New Mexico ~ It's all about the bowtie!
    2007 GMC Envoy & 2010 GMC Sierra

  3. #3

    Default Re: What other options exist for the Trailblazer / Envoy?

    Quote Originally Posted by smiddy
    We all know that the 4.2 L is awesome. But what if someone needed more power and torque? Are other options available?
    If you want to add a little to an existing 4.2L you could add a different cool air intake and dual exhaust.

    For '06 it appears that the 5.3L V-8 will be available in both LS and LT trim levels. That will give more HP and Torque. :D

Similar Threads

  1. TrailBlazer / Envoy reliability - better info (please sign up)
    By mkaresh in forum Chevy Trailblazer Forum (GMC Envoy)
    Replies: 19
    Last: 06-20-2014, 06:36 AM
  2. Anything wild in the Trailblazer / Envoy?
    By ChevyFan in forum Chevy Trailblazer Forum (GMC Envoy)
    Replies: 7
    Last: 08-14-2006, 10:02 PM
  3. Best Selling SUV in 2004! Trailblazer and Envoy.
    By Aeropagus in forum The Coffee Shop ~ Chit Chat
    Replies: 2
    Last: 09-09-2005, 09:58 AM
  4. Anyone survive an accident in a Trailblazer / Envoy?
    By ChevyFan in forum Chevy Trailblazer Forum (GMC Envoy)
    Replies: 6
    Last: 06-07-2005, 01:40 PM
  5. Anything wild in the Trailblazer / Envoy?
    By imported_Steve in forum The Coffee Shop ~ Chit Chat
    Replies: 7
    Last: 12-31-1969, 08:06 PM

Tags for this Thread

Posting Permissions

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