280z Help Please

A home for 1983–1989 300ZX owners!
Old Rocker
Posts: 1
Joined: Tue Apr 24, 2007 12:26 pm
Car: N/A for now.

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Looking at purchasing a 1977 280z.......have not had one since I was in high school, 30yrs, what should I be looking for as possible problems. Looks really good so far. Have not driven it yet.


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evildky
Posts: 14225
Joined: Sat Jan 31, 2004 9:23 pm
Car: 71 Datsun 240ZT
87 Nissan 300ZX N/A-T
06 Nissan 350Z GT
Toyota Tundra TRD RW
Location: Louisville, KY
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Welcome to Nico!when dealing wiht the old Z's the number one killer is rust, if it's not metal or rubber look for rust! frame rails, floorpans, rockers, hatch, tirewell, look for rust! once your done looking for rust, look some more! and if you decide you have a decent enough chassis, the rubber boots from the AFM to the TB are a rpetty common problem, they dry up and crack allowing for unletered air, easy fix if you can find the part! and the injector pigtails tend to get brittle and crack and somtmes the wires leading into them, easy fix but common problem, all things considered these things are pretty well bullet proof, unless your running lots of nitrous or boost they will run dang near forever, the injection system can be tempermental at times but carbs or stand alone will fix that

cpt jack
Posts: 41
Joined: Thu Dec 28, 2006 9:56 am
Car: Datsun 280zx
Contact:

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evildky wrote:Welcome to Nico!when dealing wiht the old Z's the number one killer is rust, if it's not metal or rubber look for rust! frame rails, floorpans, rockers, hatch, tirewell, look for rust! once your done looking for rust, look some more! and if you decide you have a decent enough chassis, the rubber boots from the AFM to the TB are a rpetty common problem, they dry up and crack allowing for unletered air, easy fix if you can find the part! and the injector pigtails tend to get brittle and crack and somtmes the wires leading into them, easy fix but common problem, all things considered these things are pretty well bullet proof, unless your running lots of nitrous or boost they will run dang near forever, the injection system can be tempermental at times but carbs or stand alone will fix that
+1 rust is the killer... i only have one lil patch... where u live? that will kinda tell ya what to look for like rust, or things like that....


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