ChampCar Tech Desk

The tech desk is used to ask technical questions and is not to be used as a post race tech line or to phish for how others built their cars. Please reference the BCCR as most questions submitted to the TechDesk can be answered by reading the BCCR. You can download the BCCR here: https://champcar.org/web/rules.php
VPI requests require the year, make, model, trim level, engine size, engine HP, Drive type (FWD, RWD, AWD, 4x4), auto or manual transmission, car weight, and all options. Your request will not be answered if you do not include all of that information. You must use http://www.automobile-catalog.com for all of your information submitted. Include the link to the automobile catalog so we can quickly reference the data. If your car is not listed on that website, please link any website that has the info. If you do not include your research info above, your request will be denied.
Thank you.
The ChampCar Endurance Series Tech Team

Knowledgebase Suspension

Articles in this category

2020-01-10 - Turning an adjustable damper to non-adjustable
816
(283)
2020-08-17 - Droop Limiters / Spring Retainers
1,424
(1)
2020-11-11 - Subframe Bushings
435
(1)
2020-11-13 - Modified Top Hats
532
(2)
2020-11-13 - Tender/Helper Springs
394
(0)
2020-11-13 - Non-OE Suspension Component with Heim Joints
454
(0)
2022-01-31 - Eccentrics for alignment with repurposed parts
298
(0)
2022-01-31 - End Links with OE Bar
310
(1)
2022-01-31 - Leaf Spring Replacement
299
(1)
2022-02-22 - Extended Lower Ball Joints - Revised
425
(3)
2022-12-31 - Sway bar spacers
149
(1)
2022-12-31 - Locking eccentric bolts
144
(2)
2023-02-25 - Early E36 sway bar end links
178
(3)
2023-02-26 - Shock End Heim Joints
277
(1)
2023-02-26 - Bilstein spring perches
483
(7)
2023-05-16 - Schrader Valves
331
(1)

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