85-86 ac alternator pn?
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Member
Joined: Jan 2013
Posts: 396
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From: AL
Car: 1985 Firebird
Engine: 3.4 turbo
Transmission: Auto
Axle/Gears: 3.42
85-86 ac alternator pn?
Can someone please give me the correct part number for my 85 Firebird alternator with ac? Advance gave me the wrong one. I understand the 85-86 have a larger one than all the rest. Please also tell me what amp o need and what clock position for the connector if possible. Thanks! Couldn't find the pn searching on here and I can't trust parts stores apparently
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Joined: Jan 2009
Posts: 2,313
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From: belle fourche,s.d.
Car: '82 z28
Engine: L83 5.7
Transmission: 700r4-1985
Axle/Gears: 3.42 posi
Re: 85-86 ac alternator pn?
I noticed a 108 amp 17si on an '86-could also mount a 97amp 17si or an early style,~mid1986-1993, 108 amp CS144 is same size and mounting with a different regulator plug-cs144 has an improved voltage regulator and will put out more amps at idle RPM VS a si type delco alternator
Thread Starter
Member
Joined: Jan 2013
Posts: 396
Likes: 10
From: AL
Car: 1985 Firebird
Engine: 3.4 turbo
Transmission: Auto
Axle/Gears: 3.42
Re: 85-86 ac alternator pn?
I noticed a 108 amp 17si on an '86-could also mount a 97amp 17si or an early style,~mid1986-1993, 108 amp CS144 is same size and mounting with a different regulator plug-cs144 has an improved voltage regulator and will put out more amps at idle RPM VS a si type delco alternator
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