What is this box?
02-23-2017, 07:27 PM
#2
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Car: 1987 Z28 Camaro
Engine: 305 LG4 4bbl
Transmission: TH700R4
Re: What is this box?
i think its part of the AIR system. i know i ripped it off a fair while ago when i pulled the smoggy and the piping.
02-24-2017, 03:27 PM
#4
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Car: 1988 Trans Am
Engine: L03
Transmission: 700R4
Axle/Gears: 10 Bolt 2.73 Open
Re: What is this box?
It diverts the air from the AIR (Air Injection Reaction) pump between two destinations...the small individual tubes that going into each port on your exhaust manifolds, or to the tube(s) that go down under the car and into the catalytic converter(s).
03-03-2017, 12:15 AM
#6
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Car: 92 Camaro RS
Engine: LO3
Transmission: T5
Axle/Gears: stock
Re: What is this box?
Depends on the smog regulations where you have the car registered. In California for example, yes
03-03-2017, 12:22 AM
#7
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Car: 89 GTA
Engine: 5.7 TPI
Transmission: 700R4
Re: What is this box?
I live in PA. I don't need emissions tail pipe testing anymore just a visual. Though I doubt most mechinacs nowadays knows what that stuff even is. Questions is will it effect my engine? I have a L98 tpi in my 89gta so would it effect the performance?