Accel in-cap supercoil for my 1986?
Thread Starter
Joined: Jul 1999
Posts: 1,421
Likes: 24
From: Stavanger area, Norway
Car: 86 IROC Convt
Engine: 305TPI
Transmission: TH700R4
Accel in-cap supercoil for my 1986?
Hey guys,
Im buying a new coil for my '86 305TPI. I was looking at the Accel in-cap supercoil, but on Summit's pages it's listed for 87s but not 86s - will it not work?
It's this one
http://store.summitracing.com/partde...5&autoview=sku
Thanks!

Ken
Im buying a new coil for my '86 305TPI. I was looking at the Accel in-cap supercoil, but on Summit's pages it's listed for 87s but not 86s - will it not work?
It's this one
http://store.summitracing.com/partde...5&autoview=sku
Thanks!

Ken
Re: Accel in-cap supercoil for my 1986?
wont work for any tpi system, tpi uses a small cap distributor and a remote coil, so theres no place to mount that(correct me if im wrong but i havnt seen one where theres room for a large cap distributor
Joined: Sep 2007
Posts: 640
Likes: 3
From: Northern California
Car: 1985 California Iroc
Engine: HSR ZZ4 0411 swapped
Transmission: 4L60E
Axle/Gears: 3.23 posi
Re: Accel in-cap supercoil for my 1986?
wrong and right. 85-86(type-o) tpi used the large coil in cap distributer. it will work
Last edited by vasquezmrysvll; Jul 13, 2008 at 05:17 PM.
Thread Starter
Joined: Jul 1999
Posts: 1,421
Likes: 24
From: Stavanger area, Norway
Car: 86 IROC Convt
Engine: 305TPI
Transmission: TH700R4
Re: Accel in-cap supercoil for my 1986?
My 86 also has the big in-cap coil - hence the question 
I had just not found the right one, it is this one I need http://store.summitracing.com/defaul...140003&FROM=MG
They even make a special TPI extension piece as the stock one won't fit:
http://store.summitracing.com/defaul...140006&FROM=MG
Thanks for your input though

Ken

I had just not found the right one, it is this one I need http://store.summitracing.com/defaul...140003&FROM=MG
They even make a special TPI extension piece as the stock one won't fit:
http://store.summitracing.com/defaul...140006&FROM=MG
Thanks for your input though


Ken
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Joined: Jul 1999
Posts: 12,212
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From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
Re: Accel in-cap supercoil for my 1986?
I see some bad mistyoing up there...85-85???
OK...From the facrory, 87 & earlier had external, smaller cap distributors, later years had the large, HEI (in-cap-coil) distributor.
Apparently, your 86 is not the original engine. But since you have a HEI dizzy, that Accel coil-in-a-cap (HEI) will work fine for your car.
OK...From the facrory, 87 & earlier had external, smaller cap distributors, later years had the large, HEI (in-cap-coil) distributor.
Apparently, your 86 is not the original engine. But since you have a HEI dizzy, that Accel coil-in-a-cap (HEI) will work fine for your car.
Joined: Sep 2007
Posts: 640
Likes: 3
From: Northern California
Car: 1985 California Iroc
Engine: HSR ZZ4 0411 swapped
Transmission: 4L60E
Axle/Gears: 3.23 posi
Re: Accel in-cap supercoil for my 1986?
I see some bad mistyoing up there...85-85???
OK...From the facrory, 87 & earlier had external, smaller cap distributors, later years had the large, HEI (in-cap-coil) distributor.
Apparently, your 86 is not the original engine. But since you have a HEI dizzy, that Accel coil-in-a-cap (HEI) will work fine for your car.
OK...From the facrory, 87 & earlier had external, smaller cap distributors, later years had the large, HEI (in-cap-coil) distributor.
Apparently, your 86 is not the original engine. But since you have a HEI dizzy, that Accel coil-in-a-cap (HEI) will work fine for your car.
Banned
iTrader: (12)
Joined: Jul 1999
Posts: 12,212
Likes: 13
From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
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Joined: Sep 2007
Posts: 640
Likes: 3
From: Northern California
Car: 1985 California Iroc
Engine: HSR ZZ4 0411 swapped
Transmission: 4L60E
Axle/Gears: 3.23 posi
Re: Accel in-cap supercoil for my 1986?
i dont belive your 68 maro was a thirdgen either
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Joined: Jul 2008
Posts: 70
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From: NE Ohio
Car: 1990 GTA
Engine: stock L98(being pulled for rebuild)
Transmission: stock 700R4
Axle/Gears: 3.23
Banned
iTrader: (12)
Joined: Jul 1999
Posts: 12,212
Likes: 13
From: Bertram (outside Austin), TX
Car: 87 GTA
Engine: L98
Transmission: 700R4
Axle/Gears: Dana M78 3.27 posi
Re: Accel in-cap supercoil for my 1986?
Nor was 3rd gen SPECIFIED...Only pre-86, post 87....
Last time I checked, 68 is pre-86
Last time I checked, 68 is pre-86
Joined: Sep 2007
Posts: 640
Likes: 3
From: Northern California
Car: 1985 California Iroc
Engine: HSR ZZ4 0411 swapped
Transmission: 4L60E
Axle/Gears: 3.23 posi
Thread Starter
Joined: Jul 1999
Posts: 1,421
Likes: 24
From: Stavanger area, Norway
Car: 86 IROC Convt
Engine: 305TPI
Transmission: TH700R4
Re: Accel in-cap supercoil for my 1986?
Ya, now we got that all settled
And just to have it said - yes, it is the original engine in my car but I guess that was pretty obvious as it was stated that 86 and earlier thirdgens had the big cap internal coil hei.

Ken
And just to have it said - yes, it is the original engine in my car but I guess that was pretty obvious as it was stated that 86 and earlier thirdgens had the big cap internal coil hei.

Ken
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