Porsche cis injection
WebSep 25, 2006 · The CIS system was developed largely to meet stricter emission control regulations, it has very good driveability characteristics, but is lacking in the all out performance category, largely due to the fact that it will not tolerate high performance camshaft timing. WebMay 18, 2012 · Question type: Maintenance & Repair. I have a '79 924 Porsche which used pretty much the same CIS injection as my 81 & 82 VW Rabbit convertables. Control pressure is only about 4 LBS's less than my system pressure of 75 LBS, and car won't rev up at all. My Rabbits run ok so switched out the warm up regulators with them but no change, wur fuel ...
Porsche cis injection
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WebJan 2, 2024 · For more than ten years, Porsche used the Bosch K-Jetronic Continuous Injection System (CIS) on all production 911s. The system in general is very reliable, and … Some common fuel injection problems can be traced back to a faulty or non … WebThe 911 SC was fitted with 15" cast aluminium wheels from ATS as standard. Exterior mirrors. The exterior mirrors of the 911 SC were electrically adjustable and painted in the …
WebSep 25, 2024 · One of the simplest tasks to perform on the 911 is the replacement of the fuel filter and fuel accumulator (on CIS equipped cars). The fuel filter filters out the fuel that is pumped into the fuel injection system from the tank.
WebIn '74, the CIS continued with the upgrade to the 2.7 liter engine and several changes were incorporated. Intake pipes changed from bent tubing to cast intake runners. Mounting … WebSep 3, 2014 · We spent some time on an in-ground chassis dynamometer to make sure that our 1973.5 911T's Bosch CIS fuel injection was performing as it should. We have replaced everything from the fuel tank back to the pump, filter, accumulator and lines—the fuel distributor itself was just cleaned thoroughly, as were the fuel injectors.
WebPorsche had used mechanical fuel injection in the Carrera 6 (aka, 906), which was registered for the street in some countries. The heart of this injection was the pump that had its own camshaft and relied on sensors that read the throttle position, barometric pressure, and rpms. The pump’s camshaft used a belt that was driven off the crankshaft.
WebApr 30, 2024 · When properly sorted, CIS is a smooth and reliable fuel injection system; it starts and runs well in cold weather, gets excellent gas mileage, and, with a pop-off valve, … how do i disable rtt on my phonehttp://www.jimsbasementworkshop.com/CIS/pages/test_troubleshoot.html how do i disable samsung freeWebClewett Engineering 930 turbo CIS to EFI Conversion kit, COP, w/injector blocks - Coil on plug conversion kit for 930 turbo. This kit replaces the factory CIS injection with electronic fuel injection. This is the easiest way to convert a 930 Porsche to EFI. It utilizes the factory intake manifold and inter-cooler mounting, with minimal adapting of engine components. how do i disable popups windows 10WebThis site contains information on the Bosch Contunious Injection System (CIS) used on the Porsche 911 engines from Model Year 1973.5 through Model Year 1983. CIS Primer for the 911. CIS Introduction; CIS Description ... There are several checks you can make of CIS components that support the warmed up mode of running without ever starting the ... how much is primrose school tuitionhttp://forums.pelicanparts.com/porsche-911-technical-forum/382817-how-remove-injectors-intake-runners-cis.html how do i disable remote access to my computerWebAll injectors in a CI system spray at the same time the same amount, there is no timing as with mechanical injection. Auxiliary Air Valve - A mechanical door that is controlled by a … how much is prince george worthWebFind many great new & used options and get the best deals for PORSCHE 911 (1973) Airbox (for cars with CIS fuel injection) GENUINE + WARRANTY at the best online prices at eBay! how much is primrose school for toddlers