FV Intake Manifold Clarification
#26008 from Mike Kochanski · Rule change · TB 19-02 (2019-02 Fastrack)
In GCR section 9.1.1.C.5.D.20.b, clarify the measurement location as follows:
“Horizontal tube: The O.D. of the horizontal tube shall be measured at four different locations
on each side of the down tube. The area to be measured on each side of the down tube is
defined as being between the bend and a point that is 1.500” and 8.000” from the center of the
down tube connection on the short side, and between 1.500” and 8.500” from the center of thedown tube connection on the long side, all measurements to be within the 17.75” bend-to-bend
distance as noted below.”