 Q. About 90s and 91s DSMs, Throttle body and wiring Q. |
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 Nov 23 2005, 05:16 PM
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#1
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 Eats and sleeps DSM jargin.  Group: Members Posts: 1,108 Joined: 2-October 05 From: Waverly, Illinois Member No.: 636  |
OK, I have the Fireball project and it is a 90. Which throttle body should I use the 90 or a 91? And if I use the 91, I will have to change the harness HUH? I want to use the better of the two.
And maybe any other tips as to what I won't and don't need in the engine bay (to reduce weight). -------------------- Thanks, Bud!
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Nov 23 2005, 05:20 PM
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#2
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 DSMCentral Freak Group: Members Posts: 271 Joined: 6-June 04 From: East Peoria Member No.: 306 |
i would use the 90, i dont think it has a isc on it
-------------------- www.myspace.com/rs91
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Nov 23 2005, 05:46 PM
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#3
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 Post Master Group: Members Posts: 780 Joined: 14-July 04 Member No.: 338 |
Untrue. My 90 had an ISC on it. I distinctly remember paying out the ass at the dealer for it. If only I had known about Crebotech.
-------------------- QUOTE (gsxracer80 @ Oct 31 2006, 12:41 AM)
thanks hcar.... I am still massaging that area trying to get it ready...  |
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Nov 23 2005, 05:55 PM
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#4
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Person of Wisdom Group: Members Posts: 227 Joined: 4-February 03 From: IA Member No.: 78 |
Since it's a '90, you might want to replace the cams. I don't know if you were planning on using aftermarket, or if you already changed them, but the stock '90 cams will negatively affect your performance above ~5500rpms, or so.
-------------------- '90 Talon TSi AWD
300 awhp _________________ ...here's your sign... |
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Nov 23 2005, 06:52 PM
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#5
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Eats and sleeps DSM jargin. Group: Members Posts: 1,108 Joined: 2-October 05 From: Waverly, Illinois Member No.: 636 |
QUOTE (The Iron Goat @ Nov 23 2005, 05:46 PM) Untrue. My 90 had an ISC on it. I distinctly remember paying out the ass at the dealer for it. If only I had known about Crebotech. Uh.... What is Crebotech? -------------------- Thanks, Bud!
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Nov 23 2005, 07:14 PM
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#6
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Post Master Group: Members Posts: 780 Joined: 14-July 04 Member No.: 338 |
Marcus "Jeebus Creebus" Crebo, aka awd4kicks, is the operator of Crebotech as advertised here on DSMCentral. He rebuilds quality ISCs at a fraction of the cost from even junkyards, let alone dealers. Come by and see Marcus today, and he'll discuss what options are available to you.
 Marcus, that'll be $10 for an official Goat-dorsement. 
-------------------- QUOTE (gsxracer80 @ Oct 31 2006, 12:41 AM)
thanks hcar.... I am still massaging that area trying to get it ready... |
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Nov 23 2005, 07:17 PM
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#7
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Eats and sleeps DSM jargin. Group: Members Posts: 1,108 Joined: 2-October 05 From: Waverly, Illinois Member No.: 636 |
QUOTE (The Iron Goat @ Nov 23 2005, 07:14 PM) Official Goat-dorsement.     
-------------------- Thanks, Bud!
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Nov 23 2005, 08:37 PM
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#8
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 Eats and sleeps DSM jargin. Group: Members Posts: 1,754 Joined: 25-June 04 From: 61554 Member No.: 314 |
QUOTE (The Iron Goat @ Nov 23 2005, 07:14 PM) Goat-dorsement. haha nice -------------------- ┌∩┐(◣_◢)┌∩┐
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Nov 25 2005, 06:09 PM
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#9
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 Person of Wisdom Group: Members Posts: 110 Joined: 5-May 03 From: Granite City, IL Member No.: 128 |
First, all the Throttle bodies have ISC's on them. they're sideways on the 90's and straight on the 91-94's. Now as far as which one you should use. Id say neither. Get a non turbo throttle body, theyre about 4mm bigger and you dont need a TB elbow because it uses a coupler instead of the 4 bolts like the turbo.
-------------------- Drew Taylor; 1992 Eagle Talon TSi AWD
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Nov 25 2005, 08:54 PM
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#10
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 Beginner Group: Members Posts: 37 Joined: 8-November 05 From: Cuba, Missouri Member No.: 697 |
QUOTE (fastclipse82 @ Nov 25 2005, 06:09 PM) First, all the Throttle bodies have ISC's on them. they're sideways on the 90's and straight on the 91-94's. Now as far as which one you should use. Id say neither. Get a non turbo throttle body, theyre about 4mm bigger and you dont need a TB elbow because it uses a coupler instead of the 4 bolts like the turbo. how good does that work as far as idleing, heck i got 2 of them N/A TB i been kicking around, i thought they was usless |
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Nov 25 2005, 09:18 PM
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#11
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Eats and sleeps DSM jargin. Group: Members Posts: 1,108 Joined: 2-October 05 From: Waverly, Illinois Member No.: 636 |
QUOTE (street_dreams_dsm @ Nov 25 2005, 08:54 PM) QUOTE (fastclipse82 @ Nov 25 2005, 06:09 PM) First, all the Throttle bodies have ISC's on them. they're sideways on the 90's and straight on the 91-94's. Now as far as which one you should use. Id say neither. Get a non turbo throttle body, theyre about 4mm bigger and you dont need a TB elbow because it uses a coupler instead of the 4 bolts like the turbo. how good does that work as far as idleing, heck i got 2 of them N/A TB i been kicking around, i thought they was usless You want to sell one of those TB? -------------------- Thanks, Bud!
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Nov 26 2005, 06:02 AM
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#12
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Beginner Group: Members Posts: 37 Joined: 8-November 05 From: Cuba, Missouri Member No.: 697 |
let me look around see if i can locate them. Its been a while since i messed with my old N/As.
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