66 spid info??? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Rooster's 67 · 02-26-2011, 03:53 AM

I am wondering if anyone has a link or list for the SPID's on '66 trucks. Are they the same as '67-'72's? I have searched, the only real info I find is for '67-'72 or newer SPID's. My SPID sheet is toast and want to recreate the original.

63 & 64 Bowties · 02-26-2011, 01:54 PM

http://www.angelfire.com/ny2/96transam/rpocodes.html

Rooster's 67 · 02-28-2011, 04:46 PM

I am looking for 1966 SPID info not modern SPID's

**Clyde65** · 02-28-2011, 05:22 PM

I dont think the 60-66 had SPIDs, I thought they only had the tag on the DS kick panel that gave colors and GVWR and stuff.

I could be wrong.

Rooster's 67 · 02-28-2011, 05:46 PM

Clyde, I thought the same, but SPID stickers actually started in 1966 on chevy trucks , not sure about GMC's

**Clyde65** · 02-28-2011, 05:52 PM

Were they on the glove box lid like the 67-72's are?

Rooster's 67 · 02-28-2011, 06:15 PM

Yuppers,my 66 has the sticker just not readable, very bad shape.

chipflyer · 03-01-2011, 11:51 PM

yep, some 66 trucks had them. This label is available, pm me for more info.

Jeff

Rooster's 67 · 03-02-2011, 12:18 AM

Jeff, i new you had compiled a very good list of 67-72 rpo's but what knowledge do you have of the 66 rpo codes? and how many are carried over to 67? in other words what codes came to be or changed in 67? or does anyone know?

oem4me · 03-02-2011, 01:21 AM

my 66 has one, albeit rather spare on the listed options. (see photo)
Also, check post #70 in the following thread for another possible source.
http://67-72chevytrucks.com/vboard/s...37#post4338637

By the way, does anybody know what the Z20CA "engine conversion" means on my SPID? - it came with a 250 6cyl which was standard in 66, so ??
....Sorry, hope I don't jack your thread.

factorystock · 03-03-2011, 11:48 PM

Quote:

Originally Posted by oem4me

By the way, does anybody know what the Z20CA "engine conversion" means on my SPID? - it came with a 250 6cyl which was standard in 66, so ??
....Sorry, hope I don't jack your thread.

New anti smog laws in California in '66 forced a few changes to pickups sold there. Most all 1/2 tons had to have air pumps with air tubing into exhaust manifolds and air breather oil caps had to be replaced with closed oil caps.

02-26-2011, 03:53 AM	#1
Rooster's 67 Registered User Join Date: Sep 2003 Location: DFW Posts: 765	66 spid info??? I am wondering if anyone has a link or list for the SPID's on '66 trucks. Are they the same as '67-'72's? I have searched, the only real info I find is for '67-'72 or newer SPID's. My SPID sheet is toast and want to recreate the original.

02-26-2011, 01:54 PM	#2
63 & 64 Bowties and a few others Join Date: Jun 2007 Location: Blue Ridge Mountains of VA Posts: 5,638	Re: 66 spid info??? http://www.angelfire.com/ny2/96transam/rpocodes.html __________________ Bill US Army Vet -193rd Infantry BlueRidgeMuscleCars.com “The greatness of a nation and its moral progress can be judged by the way its animals are treated” Gandhi

02-28-2011, 04:46 PM	#3
Rooster's 67 Registered User Join Date: Sep 2003 Location: DFW Posts: 765	Re: 66 spid info??? I am looking for 1966 SPID info not modern SPID's

02-28-2011, 05:22 PM	#4
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,546	Re: 66 spid info??? I dont think the 60-66 had SPIDs, I thought they only had the tag on the DS kick panel that gave colors and GVWR and stuff. I could be wrong. __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*

02-28-2011, 05:46 PM	#5
Rooster's 67 Registered User Join Date: Sep 2003 Location: DFW Posts: 765	Re: 66 spid info??? Clyde, I thought the same, but SPID stickers actually started in 1966 on chevy trucks , not sure about GMC's

02-28-2011, 05:52 PM	#6
Clyde65 1965 Chevy C10, 2005 4.8L/4l60 Join Date: Aug 2004 Location: DFW Texas Posts: 8,546	Re: 66 spid info??? Were they on the glove box lid like the 67-72's are? __________________ Clyde65 Rebuild of Clyde http://67-72chevytrucks.com/vboard/s...84#post8338184 69 Aristocrat Lo Liner build http://67-72chevytrucks.com/vboard/s...84#post7561684 *support our troops!*

02-28-2011, 06:15 PM	#7
Rooster's 67 Registered User Join Date: Sep 2003 Location: DFW Posts: 765	Re: 66 spid info??? Yuppers,my 66 has the sticker just not readable, very bad shape.

03-01-2011, 11:51 PM	#8
chipflyer Registered User Join Date: May 2004 Location: Topeka, Ks Posts: 2,293	Re: 66 spid info??? yep, some 66 trucks had them. This label is available, pm me for more info. Jeff Attached Images __________________ I'm not a pessimist, I'm just optimistic that bad things are going to happen. 1971 Cheyenne Super K10 - tilt, cruise, air, am/fm, tow hooks, factory buckets! 1986 Jeep J10 pickup, - 5.3L Vortec with 4L60e and NP241.

03-02-2011, 12:18 AM	#9
Rooster's 67 Registered User Join Date: Sep 2003 Location: DFW Posts: 765	Re: 66 spid info??? Jeff, i new you had compiled a very good list of 67-72 rpo's but what knowledge do you have of the 66 rpo codes? and how many are carried over to 67? in other words what codes came to be or changed in 67? or does anyone know?

03-02-2011, 01:21 AM	#10
oem4me Registered User Join Date: Aug 2010 Location: Burbank CA Posts: 3,055	Re: 66 spid info??? my 66 has one, albeit rather spare on the listed options. (see photo) Also, check post #70 in the following thread for another possible source. http://67-72chevytrucks.com/vboard/s...37#post4338637 By the way, does anybody know what the Z20CA "engine conversion" means on my SPID? - it came with a 250 6cyl which was standard in 66, so ?? ....Sorry, hope I don't jack your thread. Attached Images

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