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
790
(278)
2020-08-17 - Droop Limiters / Spring Retainers
1,345
(1)
2020-11-11 - Subframe Bushings
398
(1)
2020-11-13 - Modified Top Hats
515
(2)
2020-11-13 - Tender/Helper Springs
380
(0)
2020-11-13 - Non-OE Suspension Component with Heim Joints
402
(0)
2022-01-31 - Eccentrics for alignment with repurposed parts
283
(0)
2022-01-31 - End Links with OE Bar
296
(1)
2022-01-31 - Leaf Spring Replacement
286
(1)
2022-02-22 - Extended Lower Ball Joints - Revised
389
(3)
2022-12-31 - Sway bar spacers
138
(1)
2022-12-31 - Locking eccentric bolts
133
(2)
2023-02-25 - Early E36 sway bar end links
144
(3)
2023-02-26 - Shock End Hiem Joints
206
(1)
2023-02-26 - Bilstein spring perches
378
(7)
2023-05-16 - Schrader Valves
243
(1)

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