1989 Pontiac Firebird Vacuum diagram

1989 PONTIAC FIREBIRD
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JAMES PIERCE
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Engine Mechanical problem
1989 Pontiac Firebird V8 Two Wheel Drive Automatic

I need a vacuum diagrm for a 305 with a TBI fuel system on it.
May 24, 2010 at 10:32 AM
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SATURNTECH9
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https://images.2carpros.com/forum/automotive_pictures/416332_1989_pontiac_firebird_1_1.jpg


https://images.2carpros.com/forum/automotive_pictures/416332_1989_pontiac_firebird_2_1.jpg

They show two differnt ones for that car see which one looks like yours and follow it.
May 24, 2010 at 12:29 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.