V6 Discussion and questions about the base carbureted or MPFI V6's and the rare SFI Turbo V6.

deceleration valve

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Old

Nov 23, 2004 | 11:25 AM

#1

Thread Starter

Junior Member

Joined: Oct 2004

Posts: 32

Likes: 0

From: Washington

Car: 1986 Camaro

Engine: 2.8L STOCK

Transmission: stock

deceleration valve

How do you know if your deceleration valve is bad? If so, how do you fix it? Sorry for such vague questions, but i've noticed that lately when I get off the gas to step on the clutch, my engine makes a "clunk" sound like air in a tube or something, and I read what Camaro_Junkie wrote in another post and was wondering if the noise is caused by this valve. Any help is appreciated. Thanks.

Old

Nov 23, 2004 | 06:16 PM

#2

Supreme Member

Joined: Aug 2002

Posts: 3,827

Likes: 1

From: Gainesville, FL

Car: 1988 Chevy Camaro Hardtop

Engine: Turbocharged/Intercooled 3.1

Transmission: World Class T5 5 Speed

I ditched mine, personally.

Old

Nov 24, 2004 | 12:28 AM

#3

Supreme Member

Joined: Nov 2003

Posts: 3,383

Likes: 0

From: surrey b.c. canada

Car: 89 Iroc

Engine: lb9

Transmission: wc t-5

Axle/Gears: 10 bolt 3.08 posi

Quote:

Originally posted by Doward
I ditched mine, personally.

notice any changes?

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1986, camaro, chevrolet, chevy, decel, deceleration, fix, purpose, valve

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