Build sheets?
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Junior Member
Joined: Dec 2005
Posts: 14
Likes: 0
From: Ancaster, Ontario
Car: 1980 Z28 / 1991 RS Convertible
Engine: ZZ 383 Crate Motor / 305 TBI
Transmission: TH350 / 700R4
Axle/Gears: 10 bolt 3.73
Build sheets?
Before I tear my car apart, I would just like to know who has found their original build sheet and where did you find it?
Thanks
Thanks
Senior Member
Joined: Apr 2003
Posts: 580
Likes: 0
From: CHICAGO
Car: 89 FORMULA 350
Engine: 5.7 L98
Transmission: 700R4
Axle/Gears: 9 BOLT/ 3.27 GEARS
Im still lookin for mine too. Its not on the door, not in the counsel, not under the hood, and not in the hatch... Its kinda aggravating!
Supreme Member
Joined: Mar 2002
Posts: 4,812
Likes: 0
From: 62656
Car: 1991 S10 pickup 2700lbs
Engine: 4.3L Z TBI
Transmission: 700R4
Axle/Gears: 3.08 7.625"
never found the one in my 82 t/a
missing
most ppl find them either under carpeting front or rear, or on the top of the fuel tank, or under a seat stuffed in it, etc
i found one in an 88 once, it was somewhere under the rear carpeting, i still have it
wish i could have found the 82 one, so i could know what it had from factory
good luck
missing
most ppl find them either under carpeting front or rear, or on the top of the fuel tank, or under a seat stuffed in it, etc
i found one in an 88 once, it was somewhere under the rear carpeting, i still have it
wish i could have found the 82 one, so i could know what it had from factory
good luck
Supreme Member
Joined: Aug 2002
Posts: 2,134
Likes: 1
From: Washington state
Car: 87 Irocz, 95 Z28, 71 Z28 /RS
Engine: 355 Tpi, LT1, 355
Transmission: Auto, Auto, 4sp
never found the one in my 82 t/a
missing
most ppl find them either under carpeting front or rear, or on the top of the fuel tank, or under a seat stuffed in it, etc
i found one in an 88 once, it was somewhere under the rear carpeting, i still have it
wish i could have found the 82 one, so i could know what it had from factory
good luck
missing
most ppl find them either under carpeting front or rear, or on the top of the fuel tank, or under a seat stuffed in it, etc
i found one in an 88 once, it was somewhere under the rear carpeting, i still have it
wish i could have found the 82 one, so i could know what it had from factory
good luck
As for my 87 Iroc havent really looked Yet. But we had an 82 pace car that the owner had found it before us on top of the gas tank
Joined: Nov 2005
Posts: 2,346
Likes: 1
From: Naples, FL
Car: 91 RS Camaro, 75 L82 Corvette
Engine: LO3, 383 Stroker
Transmission: 700R4, TH400
Axle/Gears: 4th gen 3.23 posi/LS1 discs, stock
I found one of mine under the drivers seat, But I haven't found any others yet. I heard that there are 3 for each car. I'm guessing there is another one under the rear carpet above the fuel tank. And I heard that someone found one behind the front bumper cover.
BTW: The one I found was all tore up in pieces and incomplete.
BTW: The one I found was all tore up in pieces and incomplete.
The notion that every thirdgen has any build sheets at all is a misconception. The build sheets were basically a list of parts that every car got as it was assembled. A guide for the guy or gal on the assembly line putting the car together. When that particular person had done their job and thrown whatever parts into the car, the list could either be buttoned up under a door panel, or under the carpet, or over a gas tank, wadded up and thrown away, or even stuffed in a pocket and used as TP during a lunch break. Further, the 'build sheets' usually only give information on specific subassemblies, like seats/interior. Some give more info then others, but generally they're all pretty useless.
There was no set rule, and searching for something that may have never been there, or may have been removed, or may be from another vehical that a previous owner robbed parts off of, is a fools errand. There are easier ways to find all the same information, the easiest is the SPID in the console glove box, or the rear locking storage compartment.
There was no set rule, and searching for something that may have never been there, or may have been removed, or may be from another vehical that a previous owner robbed parts off of, is a fools errand. There are easier ways to find all the same information, the easiest is the SPID in the console glove box, or the rear locking storage compartment.
Supreme Member

Joined: Sep 2003
Posts: 1,408
Likes: 2
From: Western Maryland
Car: 82z28
Engine: 406
Transmission: th350
Axle/Gears: 3.23
I agree that they arent in all cars..but i disagree with the notion that they are useless. My build sheet lists every option on my car...nice to know for us with cars prior to RPO stickers
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I've completely removed interiors from at least 7 fbodies, carpet, panels, seats, everything completely stripped, and I've found a grand total of 1 sheet of paper I'd consider a 'build sheet' and there wasn't enough left to worry about. The only usefull tidbit on it was the gear ratio, and pulling the cover would have been easier then removing the sheet. In the case of later cars I believe the build sheet is less complete than earlier cars, but that's just my own personal theory.
For Pontiac's, PHS provides the same information in their packet as you'd find on the build sheet along with the rest of the goodies. Chevrolet's historical packet likely contains the same, though i've yet to check.
Supreme Member
iTrader: (2)
Joined: Dec 2005
Posts: 1,739
Likes: 4
From: Beaufort South Carolina
Car: 1983 Camaro Z/28
Engine: LU5 305 CFI
Transmission: 700R4
Axle/Gears: J65/G80/G92-3.23
And on the '85 and later cars with the SP sheets make sure the VIN matches the VIN of your car.With the console door's tendency to break and be replaced you could have someone else's RPO list.
Junior Member
Joined: Sep 2005
Posts: 47
Likes: 0
From: Chicago area
Car: 1991 Z28 Convertible
Engine: 305
Transmission: Auto
under the front seat
I found mine under the front seat and that's wherer it is to this day. I figure the only way to remove with out any damage is to take the seat out. I really have no other reason to take the front seat out so there it stays. There is also a decal with all the option codes on the back side of that cheep locking glove box in the trunk
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