$projecthp
  • Crossfire - replacement / upgrade efi - what do people here use?
  • Crossfire - replacement / upgrade efi - what do people here use?
  • Crossfire - replacement / upgrade efi - what do people here use?
  • Crossfire - replacement / upgrade efi - what do people here use?

Thanks Thanks:  0
Likes Likes:  0
Dislikes Dislikes:  0
Results 1 to 3 of 3
  1. #1
    New Member
    Join Date
    Jun 2019
    Location
    Netherlands
    Posts
    2
    Corvette(s)
    194 red targa
    Post Thanks / Like
    Rides
    0

    Default Crossfire - replacement / upgrade efi - what do people here use?

    Hi,

    Was wondering, which upgraded EFI's are on use on this forum on a xfire?
    Have installed a renegade intake and would like to bring it to the next level

    Pictures are highly appreciated.

    Thanks!
    Aernoudt

  2. #2
    Member Hot Rod Roy's Avatar
    Join Date
    Jul 2005
    Location
    Mission Viejo CA
    Posts
    314
    Corvette(s)
    Yellow '84 Coupe
    Post Thanks / Like
    Rides
    0

    Default

    May I ask why? The Renegade with CFI should have you running just as good as the later TPI! You might consider going to a 383 if you're looking for more! Your Renegade /CFI can handle it. Any other injection system will require an ECM upgrade, too.


  3. #3
    New Member
    Join Date
    Jun 2019
    Location
    Netherlands
    Posts
    2
    Corvette(s)
    194 red targa
    Post Thanks / Like
    Rides
    0

    Default

    The reason to look at other (not the standard GM TPI!), more modern, efi modules is because of better tuning capability (more power, better response, whilst using less fuel with normal driving)

    ECM upgrade is not an issue.

Similar Threads

  1. Replies: 5
    Last Post: 01-16-12, 11:12 PM
  2. '81 Auto Shift Knob Replacement/Upgrade
    By Allthumbs in forum C3 General Discussion
    Replies: 3
    Last Post: 10-26-06, 08:10 PM
  3. z51 Steering rack rebult/replacement/upgrade options
    By militant_x in forum C4 Technical and Performance
    Replies: 9
    Last Post: 08-06-05, 09:27 AM
  4. EGR replacement on an 82 Crossfire
    By jdp6000 in forum CrossFire Injection Mine
    Replies: 0
    Last Post: 02-28-05, 02:54 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
  •