Official channel for ChampCar technical questions, interpretations, and VPI requests.
The Tech Desk is for rules clarifications and technical questions. It is not a post race tech line, a place to protest results, or a place to fish for how other teams built their cars.
Most questions can be answered by reviewing the current BCCR Rulebook. Please read the applicable section before submitting a ticket.
If your question is already covered clearly in the BCCR, your ticket may simply be answered with a reference to the rulebook section.
For all Vehicle Performance Index (VPI) requests you must include:
Requests that do not include all required info and research will be denied without review.
Q:
Hello, On a Corvette it uses a Mono leaf spring rear suspension. What are the points to change from a steel mono leaf spring to a composite mono leaf spring(Same as 84 and up Corvettes).
A:
If the leaf spring is the same length uses the same mounting points and hardware = 0 point add.
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