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Old 28 July 2005, 05:35 PM
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Group Captain Smudger
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Default Worth replacing the plug leads?

Is it worth changing the plug leads even if there are no problems in that vicinity?

I guess mine are still the originals and even if they aren't they've got to be at least six years old. Gas consumption is pretty dire at the mo (20mpg) but the only reluctance to start comes about when the car's been standing in the sun for a long time.

If it's worth replacing them, any recommendations?
Old 28 July 2005, 07:40 PM
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The O/E are good quality and better quality than some super dooper replacements so I suggest you stick with them unless a missfire develops, directly attributable to the leads.
Old 28 July 2005, 07:45 PM
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donutman
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Originally Posted by Group Captain Smudger
Gas consumption is pretty dire at the mo (20mpg)


wow i would love to get that much i think i average around 15
Old 29 July 2005, 12:39 AM
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ALi-B
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I'd only replace them if I was suffering from a missfire and already changed the spark plugs. There is no other reason to change them.
Old 29 July 2005, 01:41 PM
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Group Captain Smudger
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Thanks guys.

S'funny cos Honest John - Saturday Telegraph - reckoned that they were a known weakspot on scoobies (though he was responding to a specific question on a non-turbo). That was the only reason I thought about replacing them really.
Old 31 July 2005, 09:52 PM
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Are there any worthwhile upgrades for the ignition? It's something that I can't remember being talked about much before.
Old 01 August 2005, 09:34 AM
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Belmondo
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I'm probably missing something here but Impreza turbos and I imagine other models don't have HT leads. They have coil packs over each cylinder. So unless there is a misfire I don't see the need to change them.

BTW that 'honest john' bloke knows diddly squat about anything! Hes a complete ****!
Old 01 August 2005, 10:40 AM
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mine are original and now on about 100k miles

they have outlived the crank and bearings
Old 01 August 2005, 10:42 AM
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Originally Posted by Belmondo
I'm probably missing something here but Impreza turbos and I imagine other models don't have HT leads. They have coil packs over each cylinder. So unless there is a misfire I don't see the need to change them.

BTW that 'honest john' bloke knows diddly squat about anything! Hes a complete ****!
you are missing sumthing

not all models have coilpacks over each plug

i know mine does not
and infact most of my mates cars TBH
Old 01 August 2005, 10:53 AM
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Belmondo
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Originally Posted by StickyMicky
you are missing sumthing

not all models have coilpacks over each plug

i know mine does not
and infact most of my mates cars TBH
Do you and you mates all drive Subarus? This is a Subaru forum and I was talking about subaru models. And I think I'm not missing as much as you in that case.
Old 01 August 2005, 11:05 AM
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Originally Posted by Belmondo
Do you and you mates all drive Subarus? This is a Subaru forum and I was talking about subaru models. And I think I'm not missing as much as you in that case.
of course they do you fecken numpty

ever heard of wasted spark????
what are you?

a google clad fountain of knowledge??
Old 01 August 2005, 11:07 AM
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bell-endo

would you like to look at a picture of a subaru engine with the ht leads on show?

suppose i could have photoshopped it tho?
Old 01 August 2005, 11:22 AM
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Belmondo
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Originally Posted by StickyMicky
of course they do you fecken numpty

ever heard of wasted spark????
what are you?

a google clad fountain of knowledge??
OK I should have said only turbo models that people actually want to own have coil packs. I forgot some people buy scoobs for image and not ability
Old 01 August 2005, 01:00 PM
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DaveW
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Belmondo,

I suggest you learn a bit more about different Impreza models. Your knowledge is sadly lacking in even basic areas
Old 01 August 2005, 02:51 PM
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Originally Posted by DaveW
Belmondo,

I suggest you learn a bit more about different Impreza models. Your knowledge is sadly lacking in even basic areas
Old 01 August 2005, 02:53 PM
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Originally Posted by Belmondo
OK I should have said only turbo models that people actually want to own have coil packs. I forgot some people buy scoobs for image and not ability
Impreza Turbo......

Look what those red things are on top of the engine? My god...it has HT leads!!!




Must be a crap car- But then ALL scoobies ARE crap imo

Last edited by ALi-B; 01 August 2005 at 02:57 PM.
Old 01 August 2005, 04:47 PM
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Belmondo, I also suggest that if you know nothing say nothing!

MY93-96 = Individual COIL PACKS on each cylinder
97-98 = Single Coil pack on Centre of Inlet Manifold
99-00 = Single Coil Pack on NS of Inlet Manifold

Russell

ps - think it over before replying as you've already pi##ed off a few people with your pretend knowledge. I f you don't want to hear it from us, we'll get Bob, Pat, AndyF, Pavlo or some of the other seasoned hands to tell it to you straight!
.
.
.
and I'd love you to tell us that they are talking rubbish
Old 01 August 2005, 08:03 PM
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glad i had the back up lads

for a few brief seconds i thought i had the wrong engine in my car
Old 02 August 2005, 12:04 PM
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No. ...just a crap one.....
Old 02 August 2005, 12:10 PM
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...they are ALL crap anyway



Old 02 August 2005, 12:29 PM
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Originally Posted by harvey
No. ...just a crap one.....


does the sti wagon have coil packs
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