dunno what this is...
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From: Edmonton, AB
Car: '87 Z-28
Engine: LT1-topped 400
Transmission: T56
Axle/Gears: 3.42
dunno what this is...
Too dark to take a picture, if nobody knows by tomorrow I'll throw one up...
What is the name and function of a little module that sits on a bracket underneath the ignition coil, has two wires running out of it, and two vacuum lines going in from somewhere under the plenum? I mounted mine upside-down for clearance so I could loosen the distributor hold-down nut and set timing. It looked to be in pretty rough shape and probably is a vacuum leak, I'm curious to know if it is something I can safely get rid of or should be replacing instead.
What is the name and function of a little module that sits on a bracket underneath the ignition coil, has two wires running out of it, and two vacuum lines going in from somewhere under the plenum? I mounted mine upside-down for clearance so I could loosen the distributor hold-down nut and set timing. It looked to be in pretty rough shape and probably is a vacuum leak, I'm curious to know if it is something I can safely get rid of or should be replacing instead.
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From: Underhill,vt
Car: 98 camaro ss, 98 grand cherokee 5sp
Engine: 5.7 ls1, 4.0 sixxer
Transmission: T56, ax15 swapped
Axle/Gears: 3.42, 3.73
Re: dunno what this is...
egr solenoid is my guess, if you have tailpipe emissions laws in your state, you will need it
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Joined: Dec 2009
Posts: 850
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From: Chilliwack BC
Car: White 1987 IROC-Z
Engine: 305 TPI LB9, 215 HP
Transmission: Borg-Warner T5 NWC
Axle/Gears: Borg-Warner 7.75 with 3.27 ratio
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