What is that sphere thing in the driver side bumper?
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Joined: Aug 2002
Posts: 2,076
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From: Milwaukee, Wisconsin
Car: 1982 Trans Am
Engine: LG4
Transmission: 200C
Axle/Gears: 3:73
What is that sphere thing in the driver side bumper?
I was looking under the 90 formula, and I noticed a black sphere below the battery. I didn't look to where the the tubes off of it went. What is this for?
Supreme Member

Joined: Jan 2001
Posts: 7,164
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Sounds like a vacuum reserve bottle, least that's what I was told, believe it helps open and close the heat/ac vents.
very light ball type thing right?
very light ball type thing right?
On my car, it's been converted to the dilithium chamber, where the matter/antimatter reactions take place in complete secrecy. That's why I can still run the lame stock cam and heads on the old 305 and still manage to make 15-second runs.
Actually, it is a vacuum reservoir, and it serves the cruise and HVAC controls.
Actually, it is a vacuum reservoir, and it serves the cruise and HVAC controls.
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Joined: Feb 2001
Posts: 559
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From: PORT RICHEY, FLORIDA
Car: 1983 Camaro Sport Coupe
Engine: 1986 305 C.I.D. Bored .030 over
Transmission: TH350 W/Shift Kit
Axle/Gears: 3:08
damn i thought that was the flux capacitor...thats what my daddy told me......lol
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