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Old Aug 15, 2001 | 02:17 PM
  #1  
v8power's Avatar
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From: Victoria BC,Canada
what goes here?

I just got my TPI set up from the auto wrecker I pulled it all down and cleaned it now i need to put it back together and I forgot what i took out of the plenum

on the under side right at the rear there is a threded hole i can remember if a sensor or a vaccum tube went in there

can any one help? maybe some pictures?

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Objects in mirror are more stable than they appear
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4BBL to TPI in the works
86 350 5spd

E.E.T (Electronics Engineering Technologist)
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Old Aug 15, 2001 | 02:24 PM
  #2  
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doc
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Joined: Jul 1999
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From: Mims, Florida
Car: '87 IROCZ
Engine: 395 ZZ4
Transmission: ProBuilt 700R4
Axle/Gears: 9 bolt 3.70s
On my '87 TPI, I believe that on the bottom side of the plenum near the distributor is the air temperature sensor, its a two prong sensor with a round metal tip sticking up into the plenum.

This is a little foggy.



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'87 L98 TPI IROCZ, AFR190 heads, 3.70 gears, ZZ9 cam, 3000 Art Carr TC, SLP 1 3/4" headers, SLP cat-back, no cat, no AC, no MAF screens, Accel manifold base & SuperRam, 24#/hr SVO injectors, Edelbrock double roller timing chain, MSD ext coil & distributor, trans cooler, 52mm TB with airfoil, TB coolant bypass, AFPR(40psi), K&N filters, Hotchkis lowering springs, my custom chip, Lay Ind. ram air kit, SS Brakes 1LE upgrade 12" rotors dual piston calipers, 265/45R16 Kumho V700 tires.
ET 13.27sec @ 103mph on MT ET Streets
'90 Eagle Talon AWD, no rust thru 9 winters
'99 Camaro SS, red, 6-spd, T-tops, Mcleod clutch, Pro 5.0 shifter, MAF processor, Direct Flow airlid, K&N filter, next mod: 4.10 rear gears
313.7Hp & 320.6ft-lbf, ET 13.55sec @ 105.1mph
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Old Aug 15, 2001 | 05:00 PM
  #3  
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Joined: Apr 2001
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From: Edmond, OK, USA
Car: 87 IROC
Engine: 305 TPI going to LT1
Transmission: 5spd
it is the air temperature sensor.
Andrew
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Old Aug 15, 2001 | 06:38 PM
  #4  
v8power's Avatar
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From: Victoria BC,Canada
thanx

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Objects in mirror are more stable than they appear
www.members.home.com/v8power
4BBL to TPI in the works
86 350 5spd

E.E.T (Electronics Engineering Technologist)
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