Professional automotive forum for discussion of the theory of operation for any automotive system or component. Discussions include electrical and electronic theory, engine propulsion theory, fuel system theory, ignition systems theory, and much more. This forum is for experienced automotive repair professionals only, membership required.
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| Fuel Tank Pressure sensor on a Chrysler? 05/24/2013 in the Technical Theory Forum [Driveability: 13 Dodge Caravan Modified mini van 3.8L] [Scan Data] Since when does a Chrysler product have a Fuel Tank Pressure sensor? The ESIM switch appears to be the issue. Just wondering when Chrysler added the pressure sensor since I can never re... |  | |
| star or triangle alternator ? 05/23/2013 in the Technical Theory Forum I know there is two types of alternators used in cars. Star or triangle stator winding. But which one is the most popular, and which one is the most efficient? Thanks. | ||
| Bypass article 05/22/2013 in the Technical Theory Forum "In a case study performed by General Motors and published by the Society of Automotive Engineers (SAE), it was determined that engine service life could be extended eight times when 5-micron filtration is implemented vs. the standard 40-micron filtration... | ||
| Aerodynamic modifications to improve fuel economy 05/17/2013 in the Technical Theory Forum With Fuel cost on the rise again, this area has me thinking of what can be done to decrease fuel consumption on a service van or any vehicle for that fact. This is a area that has always fascinated me. Has any one here ever tried doing modifications to in... | ||
| WHY is copper in brake fluid a bad thing? 05/16/2013 in the Technical Theory Forum TheoreticalFolk: (Everything that follows should be understood to be referring to "conventional" DOT 3 or DOT 4 glycol-based brake fluid. "Racing", "High-Performance" and "non-conventional" brake fluids, including but not limited to DOT 5/Silicone-based f... |
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