Announcement

Collapse
No announcement yet.

3400 Throttle body bolt patterns

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • 3400 Throttle body bolt patterns

    I am doing some research, and need some info:

    1) For the 1999-2004 GrandAm, Alero, and similar GM models that use the same throttle body, which throttle bodies are the most popular upgrade, and do they use the same mounting bolt pattern?
    2) If the mounting bolt pattern is different, I would need a pic file of the mounting flange or something I could print out to actual size from the computer, or if a vendor sells the gasket for them, I could probably just buy the gasket.

    If they are no longer available I will just use a stock pattern with a 65 mm opening.

    Thanks.
    1999 GLS MP90 supercharged / 2003 GL MP62 supercharged / 2004 GLS stock
    Magnuson MP90 / TOG's / 3 in. Magnaflow exhaust / MSD ignition / LS1 MAF / Racetronix pump / HP Tuners / TCE 68mm TB / 36 lb Inj
    = Best track time: 12.951 @ 104.48, 1.839 60 ft. (Beech Bend Raceway Park, 11-23-13), 50 Deg. F
    http://www.youtube.com/watch?v=hpVYZPbpPzk
Working...
X