Got some error codes yesterday...
11-13-2006, 10:28 PM
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Car: 1988 Chevy silverado K5
Engine: 350 bored .030, crane cams hyd bluprint l-79 cam 447 lift 272 dur, camel hump heads port and polished 1.94 1.50, afterburner headers and y pipe, holley 670 cfm tbi, holley projection dual plane manifold, accel high pressure fuel pump, 3 inch exhaust
Transmission: 700 r4 with corvette servo and shift kit.
Got some error codes yesterday...
Electronic spark timing error code is popping up... also high manifold pressure (map)... the thing wants to idle around 70 kpa...
Could that be some incorrect vaccuum hoses?
What do I do about the est code? I'm wondering if it popped up because I unplugged the advace wire to time it.
Anybody have a vaccuum diagram for an 88 tbi 350?
Could that be some incorrect vaccuum hoses?
What do I do about the est code? I'm wondering if it popped up because I unplugged the advace wire to time it.
Anybody have a vaccuum diagram for an 88 tbi 350?
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