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car has been running good since the BBM/VCT conversion and i have 1 anoying thing that is bugging me
At idle it will sit about 700rpm but volts drop and motor dies for almost half a second on and off but soon as revs increase to 900rpm or higher it goes away and voltage is up to normal again? ONLY seems to do this at idle hot or cold i cant work it out?, I've replaced plugs, leads, coil, and rotor button but cap is ok not new but ok altho it ran fine before i did the BBM/VCT head and manifold conversion? Anyone got any light to shed on this?
_________________ AU2 engine with Hoppers head/cam performance package & spool rods / CP pistons ,Snort 1200 plenum, T56 Manual & Billet short shifter, Front & Rear Slotted rotors, Pedders lowered suspension, LSD and tuned with EMS stinger 4424 347rwkw THE ED XR6 IS BOOSTED |
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anyone have any ideas
_________________ AU2 engine with Hoppers head/cam performance package & spool rods / CP pistons ,Snort 1200 plenum, T56 Manual & Billet short shifter, Front & Rear Slotted rotors, Pedders lowered suspension, LSD and tuned with EMS stinger 4424 347rwkw THE ED XR6 IS BOOSTED |
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| nalane |
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I would like to know the answer to this aswell, as I have a similar problem. I asume you have cleaned the ISC.
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Yes cleand the ISC and replaced it with my original ED one!! did the exact same thing the only thing im left to replace is the dizzy cap but im sure its not it? it will idle smooth enough to balance a 50cent coin on its edge then revs start to drop and half dies no pops out the intake or exhaust just a split second as if its got no power?
_________________ AU2 engine with Hoppers head/cam performance package & spool rods / CP pistons ,Snort 1200 plenum, T56 Manual & Billet short shifter, Front & Rear Slotted rotors, Pedders lowered suspension, LSD and tuned with EMS stinger 4424 347rwkw THE ED XR6 IS BOOSTED |
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| TROYMAN |
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try bumping your base idle up a bit...
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| misk_one |
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could also be your alternator...
my car idles at the very lowest mark on the tacho and i always have 14volts that wouldnt explain the idle issue, but it would explain the volt issue
_________________ XG Panelvan |
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| clampy |
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i have the same problem with mine idling wants to die and s**t took to a mechanic he coulndt find any thing he said mostly like electrical. pretty useless actually.......
_________________ EL Futura 5 speed factory:PH47FL goneeeee |
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got a new dizzy cap today and a new Blaster MSD coil and all sweet now make a sh*t load of difference in how responsive it is also open my plugs to 1.1mm instead of 1.0mm
_________________ AU2 engine with Hoppers head/cam performance package & spool rods / CP pistons ,Snort 1200 plenum, T56 Manual & Billet short shifter, Front & Rear Slotted rotors, Pedders lowered suspension, LSD and tuned with EMS stinger 4424 347rwkw THE ED XR6 IS BOOSTED |
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| clampy |
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so i could have a dodgy coil ya reckon??? i checked it voltage was good on it, possibly imjectors who knows lol
_________________ EL Futura 5 speed factory:PH47FL goneeeee |
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well i know the head, plugs, leads, injectors, cap, dizzy button, tfi, coil, and bottom end are all good as they are either Reco(bottom end) or been pressure tested and or are new so i think it would have been my dizy cap and coil but checked coil in another car today and ran fine no hicup at idle also the power output lead on the ALT was a little loose so it may have been that and the dizy cap but who knows its running great now better than new lol but still waiting on a HLA repair kit from Shiftkits.com.au to resolve a slight ticking noise i can just hear it and its annoying
_________________ AU2 engine with Hoppers head/cam performance package & spool rods / CP pistons ,Snort 1200 plenum, T56 Manual & Billet short shifter, Front & Rear Slotted rotors, Pedders lowered suspension, LSD and tuned with EMS stinger 4424 347rwkw THE ED XR6 IS BOOSTED |
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| clampy |
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ok well can i get some decent injectors from and how much mine are ticking so loud could be half me problem to the idle issue.
_________________ EL Futura 5 speed factory:PH47FL goneeeee |
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