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Not sure on the flapper system pressure wise but a search of the forum should bring up the numbers.
There are a number of ways to check pressures with the easiest using a telltale pressure gauge connected where an injector would usually be. No need to run the engine, just turn ignition on and pressurise.
Using Capitals, the difference between helping your Uncle Jack off a horse or helping your uncle jack off a horse...
would that mean i would need to check all 8 of them as opposed to checking just the one on the cold start?
i was also told she was fouling plugs. even after the coil and ignition module had been replaced with a bosch system just like be-uteys post on here.
Only need to check one injector as they all feed off the same line.
Might also be the cold start injector constantly dribbling and not atomising correctly particularly if you get fouled plugs but it can be flapper setting, timing etc etc.
You need to do a process of elimination if nothing stands out and slaps you in the face.
Using Capitals, the difference between helping your Uncle Jack off a horse or helping your uncle jack off a horse...
would the cold start injector affect idle? even after the car has been run on lpg then switched over i still get the same problem.... no idle.
On flapper systems, part of the cold start system runs from a hose on the thottle body, underneath and to the extra air valve and thence into the plenum Over time the rubber becomes loose and lets air in at various places. Originally the hoses were a push fit, but I've had succss with jubilee clips - but they are hard to get at. It should give you even idle ( and may help with those mixture problems). I endorse Mr LMR - time to find a WSM and start checking things. The 4CU /flapper system is easy to diagnose once you know what to look for.
rightooooo. i will have a look for that later this arvo. does anyone have a spare injector wiring harness so i can purchase to test and or clean the old injectors? saw on you tube you can test them with a compressor and some double A batteries.
I have and injector harness I can cut out of a spare loom. You can have it when you pick up the rooflining.
sensational! i just got her back from the mechanic on mon after 2 weeks hense the delay in pick the linning up. are you free tonight? other wise sun is best for me?
Sunday will be fine. Anything else you chasing let me know.
Cheers, cal.