TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

where is the TPS/MAP??

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Old May 21, 2001 | 04:29 PM
  #1  
Black Beauty's Avatar
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From: Los Angeles, Ca, USA
Car: 90 Camaro RS
Engine: 305 TBI
Transmission: T56
where is the TPS/MAP??

ive received info that might suggest that i have "fried" my TPS or MAP. i am curious as to where they are located on my 1990 305 TBI.

Thanks.

Rick.
please check out my other post-
https://www.thirdgen.org/messgboard/...ML/009237.html

------------------
Rick
90 Camaro RS 305 TBI
400 small block, Hooker 1 3/4 LTs, Random Tech Cat, Hooker aero chamber cat back on the way!!
TH700-R4 with Trans-Go shift kit (corvette servo here...but not installed yet)
MacEwen Motorsports White Gauge Overlays
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GTS Headlight and Taillight covers
5% Limo Tint all around
Classic White Chevy Bowtie sticker on rear window
http://www.geocities.com/esvalenz

Man if my camaro were a rice-rocket all those mods would give me what...easily 50-60 hp!!!

"Just because I've done it, doesn't mean I knew what I was doing!" - Me
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Old May 21, 2001 | 07:45 PM
  #2  
BigChevy342's Avatar
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From: Round Rock, Texas, U.S.A.
dont quote me on this one but im pretty sure the tps is at an angle in the throttle body on the base and the map is on the left side on a bracket and its flat and its got a large harness coming out the front of it
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Old May 21, 2001 | 08:16 PM
  #3  
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From: Cincinnati,Ohio,Usa
Yeah, the TPS sensor is on the passenger side of the throttle body/ The MAP sensor is mounted on the left side firewall, it will have a vacuum line running to it.

------------------
Jerry

-------------------------
89 RS Lt Blue T-Tops T5
355 Crate, Compucam 2040
Pst Front Hotchkis Rear
Edle. TES 3" Flowmaster
Harwood hood, bla, bla, bla...
94 Z28, LT1 6M, Black
Most of the bolt-ons
-------------------------
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Old May 21, 2001 | 08:35 PM
  #4  
soulbounder's Avatar
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Joined: Jul 2000
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From: Tomball, TX
Car: 89 TTA
Engine: Turbo 3.8
Transmission: 200R4
The TPS should be on the passenger's side of the throttle body. It's black and sorta looks like a half circle. Should have a wire connector coming out of the top front of it. (Also, I think it's held in by two screws.) I'm not sure about the MAP. I think it's in the back of the throttle body. I'm sure someone else will know.
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Old May 21, 2001 | 09:50 PM
  #5  
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Car: 91 Red Sled
Axle/Gears: 10bolt Richmond 3.73 Torsen



------------------
, Jon (350 TBI!)
91 Red My website

[This message has been edited by JPrevost (edited May 21, 2001).]

[This message has been edited by JPrevost (edited May 21, 2001).]
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