Results 1 to 3 of 3

Thread: Blue Thunder

  1. #1
    Z28.com-er
    Join Date
    Jun 2009
    Location
    Oak Grove, Ky
    Posts
    1

    Blue Thunder

    Just wanted to give an update on Blue Thunder and the new set up.

    Around Sept of last year the motor finally spun a rod bearing when i through the nitrous to it on the highway. After that i decided to go FI and get away from having to fill that dang bottle up all the time. So we finally decided to go with forged 5.3 from AES, a YSI (Race version) supercharger with custom brackets from AEICNC to place the SC on the passenger side. We went with a 4 in A2A intercooler with meth injection, 83lb injectors. Upgraded the 98 pcm to an 02 pcm with 3 bar OS.

    The pulley on the SC should be around 15 psi for street driving for now. Plans are to switch to a 20ish psi pulley for the track. We finally got everything working together and should be going to the dyno within a few weeks to see what #'s Blue puts down.


    When we first fired it up, we were having some serious fueling issues. We finally figured it out. The 3 bar OS was not allowing any fuel above 3500 rpms no matter how much fuel we through at it. We put a 2 bar OS in it and everything ran fine. So we are just going to run the 2 bar for now and have Hp tuners look at the 3 bar.

    Here is the latest idle video. We still have a lot to do to the tune, but at least its running. Oh ya, the white glove is to keep any crawlies out of my AC tubes until i can get them extended and relocated.

    98 Z28, AES built forged 5.3, 243 heads, Vortech YSI Supercharger(race version), 4" A2A Intercooler, AIS Stage 1 Meth injection, 3.73 posi, Edelbrock victor series stepped headers, MSD wires, Suncoast Z-style hood w/ram air kit, BMR SFC's and STB, Hotchkiss adj PHR, Lakewood rear LCA's & UMI LCA relo brkts, BMR TA, QNasty Built Trans w/FTI stall

  2. #2
    Moderator - "Old School Muscle" WartHog's Avatar
    Join Date
    May 2005
    Location
    Louisville, KY
    Posts
    9,193
    WOW! Blue Thunder has come a LOOONG way. Glad to see you still have her. Can't wait to see some track videos and times.
    Jesus Loves You Just The Way You Are!

    Do you know where you'll be?

    Jim ~
    CamaroQueen is a sweet Lady and
    Greg Norris punches rice in the soul.

  3. #3
    Z28.com-er
    Join Date
    Feb 2012
    Location
    middleville,mi
    Posts
    78
    nice build,love the way it sounds,that thing is gonna rock.

Bookmarks

Bookmarks

Posting Permissions

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