Hi, I'll make it sort and sweet,
i own an 80series 1hd-t
rebuilt engine, (injector pump, injectors, turbo, engine 60*** ago)
got a problem where the engine starts shaking badly at idle, Only sometimes, cold or hot, mostly hot. When it's running rough, you can feel the exhaust flow that there is 1 or more cylinder not firing/not firing properly, or missing completely, no noticeable change in rpm. Seems like it comes in stages, so one cylinder will drop out, then another, and then it starts running rough. If you hold the engine to one side by just pulling on the inlet manifold with force, it stops shaking/missing, and you can hear the engine running a lot better! exhaust has a steady flow to it, So, I changed the engine mounts. A little difference, but hasn't fixed the problem. So i cracked the injector lines, and no matter what injector I crack open while it's running rough, the engine runs better, less shaking and less noise coming front the engine!. If you put the aircon on while it's running rough, most of the time it stops and runs smoothly, same if you put it in 1st and put a bit of load on it . Bit hard to explain. Other then that, car runs, starts, idles fine sometimes. Goes hard, exhaust temps normal (250c) at 80km. No hesitation. anyhelp would be great, thanks
i own an 80series 1hd-t
rebuilt engine, (injector pump, injectors, turbo, engine 60*** ago)
got a problem where the engine starts shaking badly at idle, Only sometimes, cold or hot, mostly hot. When it's running rough, you can feel the exhaust flow that there is 1 or more cylinder not firing/not firing properly, or missing completely, no noticeable change in rpm. Seems like it comes in stages, so one cylinder will drop out, then another, and then it starts running rough. If you hold the engine to one side by just pulling on the inlet manifold with force, it stops shaking/missing, and you can hear the engine running a lot better! exhaust has a steady flow to it, So, I changed the engine mounts. A little difference, but hasn't fixed the problem. So i cracked the injector lines, and no matter what injector I crack open while it's running rough, the engine runs better, less shaking and less noise coming front the engine!. If you put the aircon on while it's running rough, most of the time it stops and runs smoothly, same if you put it in 1st and put a bit of load on it . Bit hard to explain. Other then that, car runs, starts, idles fine sometimes. Goes hard, exhaust temps normal (250c) at 80km. No hesitation. anyhelp would be great, thanks
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