Acceleration Issue
01-01-2011, 02:27 PM
#1
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Location: Sierra Vista, AZ
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Car: 1987 IROC
Engine: 305 TPI
Acceleration Issue
I have an 87 Iroc with a 5.0/ 305. When I get it started, it begins to accelerate automatically. I have read quite a few forums and the one thing constantly in common is vacuum line issues. I have three below that I need to know what they go to so I can eliminate vacuum as an issue. Thanks in advance for the help.
01-01-2011, 03:13 PM
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Location: sacramento
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Car: stock car
Engine: 350 Chevy
Transmission: 1.76 powerglide
Axle/Gears: 3.73s
Re: Acceleration Issue
the one in the top pic is the heater controle modual. thats a decent leak. and it goes fron the passenger firewall area to the modual. then the bottom pic is just the smog pump not a vaccum leak.
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