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/rules

Knowledgebase Engine & Cooling

Articles in this category

2019-11-28 - Drive-By-Wire Throttle Body Replacement
399
(192)
2019-11-28 - Hand Tool Mods
1,155
(301)
2020-01-10 - Coolant Reroute
276
(156)
2020-01-10 - Heat Shield gasket
170
(172)
2020-01-10 - Oil Filter Cooling Fins
292
(152)
2020-01-10 - Accusump / Oil Accumulator Acccessories
291
(150)
2020-01-14 - BMW E46 heater bypass kit
1,507
(186)
2020-01-17 - Engine Casting Number - L28
157
(120)
2020-01-20 - BMW E46 exhaust manifold
325
(101)
2020-01-30 - Camshaft and Valvetrain
291
(1)
2020-01-30 - Non-OE Cylinder Heads
1,082
(169)
2020-02-27 - Non-OE Oil cooler
316
(330)
2020-02-27 - Aluminum Coolant Expansion Tank Points
747
(1,421)
2020-03-20 - Intake Manifold Modification
227
(151)
2020-03-20 - Head Swaps
248
(153)
2020-03-20 - GT40/GT40P & Cobra/Explorer Intakes
3,202
(199)
2020-03-20 - Repurposed Heater Core
312
(140)
2020-04-01 - Fuel injectors
250
(142)
2020-06-02 - Individual Throttle Bodies (ITB)
235
(118)
2020-11-11 - Aftermarket Pistons
172
(0)
2020-11-11 - BMW M50/M52/M54 water pump
93
(0)
2020-11-12 - K20A2 block interchange with K20Z3 block
116
(0)
2020-11-12 - Header Insulation
116
(1)
2021-01-01 - EGR Delete Plate
94
(0)
2021-01-01 - Overbore Engine
122
(0)
2021-01-01 - Non-Pressurized radiator overflow
78
(1)
2021-01-01 - B18A1 interchange with B18B1
83
(0)
2021-01-02 - Alternator Mount
95
(1)

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