ChampCar Endurance Series

ChampCar Tech Desk

Official channel for ChampCar technical questions, interpretations, and VPI requests.

Before you submit a ticket

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.

VPI request checklist

For all Vehicle Performance Index (VPI) requests you must include:

  • Year, make, model, and trim level
  • Engine size and engine horsepower
  • Drive type: FWD, RWD, AWD, or 4x4
  • Transmission type: automatic or manual
  • Car weight and all factory options that affect performance
  • A link to the vehicle on automobile-catalog.com or another site with full specifications if it is not listed there

Requests that do not include all required info and research will be denied without review.

2020-01-10 - Turning an adjustable damper to non-adjustable

Q.
If I have a shock/strut that is adjustable (either by height or dampening)

If we make the shocks non-adjustable by for example removing the adjuster or welding the stock shock collar to the height-adjustable body will it still be 0-Points?

A.
Once a shock is built to be adjustable (rebound and/or compression) it will always incur points as an adjustable shock at 25 points per corner.

Verified by TECH 2024

Article Details

Article ID:
38
Category:
Date added:
2020-01-10 20:00:33
Views:
1,251
Rating (Votes):
(317)

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