1975 "BIG 10"??? VIN # Help!

[LOW 7FO]

Hey Guys.

I was under my truck the other day checking the pinion angle and noticed the large 8-pack leaves and 2 3/4" drums. One thing led to another and I found my SPID in the glove box. After searching the "F44" option I think I discovered this is a "BIG 10" (6200 GVWR listed on door plate). So it's a SWB, BIG 10, Silverado, 454 and TH400 from California. I attached the SPID which I just cleaned up and re-laminated.

My VIN # CCZ1....is confusing me because the "1" should actually be a "4" if had the F44 option according to the LMC book. My SPID lists the F44 and VIN# matches the cab and title.

Can someone clear this up for me? AKA is this a BIG 10 or not?

PS the orange truck is not the truck in question. That was my 2nd love and this one is my 3rd love lol.

[enaberif]

What does the VIN on the dash say? Does it match the SPID?

[LOW 7FO]

Originally Posted by enaberif

What does the VIN on the dash say? Does it match the SPID?

73-80 are on the door jam plate instead of on the dash like 81-87. The plate VIN matches the SPID VIN and title.
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[Pontiac1976]

It's a 1/2 ton with the f44 OPTION package so yes . But did yours have the Option of the decal big 10 or heavy 1/2 on it.

[LOW 7FO]

Originally Posted by Pontiac1976

It's a 1/2 ton with the f44 OPTION package so yes . But did yours have the Option of the decal big 10 or heavy 1/2 on it.

I am not sure about that because it has been painted and there is no decal. I suppose when I repaint later on I could add them and call it a day.
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[esbstuff]

Originally Posted by LOW 7FO

73-80 are on the door jam plate instead of on the dash like 81-87. The plate VIN matches the SPID VIN and title.
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Excuse me but that is incorrect. 73-78 are on the door jam, 79-up are on the dash. 79-80 are in a slightly different position than 81-up. That is only really noticeable when you try to put a 81-up dash pad on a 79-80.