Cyberdog
11.05.2021 8:37:12
If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices.
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If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices.
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Mass air flow sensor reads the amount of air entering the engine’s intake system. Due to something called coking, the mass air flow sensor can malfunction as a consequence of the hot wire getting contaminated. This creates an issue because the sensor detects lesser air entering the engine than it actually is. It further leads to lesser fuel because the quantum of fuel injected is reliant on the reading of the mass air flow sensor. While one way to correct this is to take the sensor out and clean it up, a better idea would be to replace it altogether. here
Backfires are always accompanied by a loud, popping sound and many a times with a visible flame, referred to as the after-fire. This after-fire is a by-product of backfiring through the exhaust, something that was a common sight in older car models. here
While it is all about style and bravado when you trigger a backfire yourself, spitting and backfiring is often indicative of mechanical issues with your vehicle. Usually, dashboard sensors pop a message up on the computerised monitor. In the event that they don’t and you hear the loud bang of explosive propulsion, here is how you go about narrowing down the problem.
For the engine to work, fuel is under-ejected through a small jet opening. This is done under high pressure to break the full into a misty spray – a bit like the deodorant nozzles. The process is called atomisation and is central to the functioning of the engine. If the fuel pump is unable to supply the requisite volume of fuel for the injectors to produce the spray pattern, the 14:1 ratio is likely to get skewed with there being too little fuel to power the engine. [links]
While a backfire may be used in pop culture and by dragsters as a sign of pomp and bravado, for most regular vehicles it is an indicator of engine malfunctions. Anything that backfires can’t be good. [links]
If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. here
If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. here
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I don’t pretend to be a carburetor expert when it comes to heavy modifications on the main metering circuit. But there is a way to lean out the part-throttle circuit yet still deliver enough fuel at WOT.
The reason for this is that with the injectors below the throttle blades, the manifold pressure at idle and part throttle is actually a vacuum that is well below atmospheric.
His rule is in regard to EFI but it relates to your application as well. The rule is if your injectors are located below the throttle blades, then the regulator needs to be connected to manifold vacuum. If the injectors are located above the throttle blades like with a throttle body (or a blow-thru carburetor), just leave the regulator open to the atmosphere.
With low pressure in the manifold, the pressure regulator needs that reference to maintain a proper balance of fuel pressure across the fuel injectors. An example will help and trust us, this does relate to your carburetor question.
This situation could probably have been successfully tuned but I ran out of time as my attentions were redirected toward other projects and I never was able to get the carburetor to work as desired. Of course the easiest, but expensive, solution would be to convert to multi-point EFI and the tuning process then is a cake walk.
Making this simple change may not solve all your part-throttle rich mixture problems, however. Our admittedly limited experience with blow-through carburetors has been similar to what you’ve experienced despite the fact that our boost reference line was correctly located in the carburetor hat. [links]