BMC & Throttle Body hose diameter

  1. #1
    Ok i went out and measured my BMC & Throttle Body.

    Not sure if my measurements are right, 71mm for the BMC & 61mm for the throttle body.

    Can someone confirm this for me as i used a tape measure whilst leaning over the bonnet so not likely to be exact.
  2. #2
    60mm for the throttle body inlet - not sure about the BMC
  3. #3
    Doesnt the BMC come with different size adaptors?
  4. #4
    My hosing for the Simota to the throttle body had an internal diameter of 63mm
  5. #5
    when I fitted mine I used a a 90degree reducer bend, 70mm-63mm. Fitted just right
  6. #6
    Yea, the BMC has a little plastic reducer thing but it falls off all the time and needs to be taped on!

    Cheers for the info guys Rep dished