need help with my edelbrock perfromer intake!!
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Junior Member
Joined: Oct 2008
Posts: 19
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From: Rhode Island
Car: 91 camaro z28
Engine: 350 borred out t a 383
need help with my edelbrock perfromer intake!!
just bought a new edelbrock performer intake part number 2104 for my 87 sb chevy engine and theres two big holes off to the side os the thermostat that arent on my stock intake if ne one knows what goes into each of these holes plz tell me and no there not the holes for the screws
these are the photos of the two holes
http://i55.photobucket.com/albums/g1...nalgren/aa.jpg
http://i55.photobucket.com/albums/g1...algren/aaa.jpg
these are the photos of the two holes
http://i55.photobucket.com/albums/g1...nalgren/aa.jpg
http://i55.photobucket.com/albums/g1...algren/aaa.jpg
On Probation
Joined: Oct 2008
Posts: 6,319
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From: Northern Utah
Car: seeking '90.5-'92 'bird hardtop
Engine: several
Transmission: none
Axle/Gears: none
Re: need help with my edelbrock perfromer intake!!
They're for thermostatic vacuum switches used in the late '70s. Plug them.
Thread Starter
Junior Member
Joined: Oct 2008
Posts: 19
Likes: 0
From: Rhode Island
Car: 91 camaro z28
Engine: 350 borred out t a 383
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Joined: Jan 2005
Posts: 475
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From: Texas
Car: 1991 RS Camaro Convertible
Engine: 305
Transmission: 700R4
Re: need help with my edelbrock perfromer intake!!
Mr Gasket does some nice chrome Hex plugs that make it look better then the hardware store stuff. I've just used them on exactly the same manifold. Comes in a set of plugs, I used two of them for these holes and another for what would be the temp sender.
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Joined: Jan 2009
Posts: 1,126
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From: Columbus Ohio
Car: 91 Z28,64ImpalaSS4094spd,67 Galaxy
Engine: Dart 415Profiler hd,cmprlrs,Hlly750
Transmission: Built 700R4, 3200 stall
Axle/Gears: 3:89 Moser 9"
Re: need help with my edelbrock perfromer intake!!
Jegs has anodized pipe plugs in a variety of sizes, colors etc... So does Summit!
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Joined: Jan 2008
Posts: 111
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From: Central OH.
Car: 70T/A, 87Formula, 02Hawk, 06 GTO
Engine: 400, 350, LS1, LS2
Transmission: M21, 700r4, T56, 4L65-E
Axle/Gears: 3:55, 2:77, 3:45, 3:46
Re: need help with my edelbrock perfromer intake!!
So, where does the heater core hose fit?
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