The 366 cu in (6.0 L) Big Block V-8 gasoline engine was used in Chevrolet medium duty trucks, school buses and police sedans. It had a bore and a stroke of 3.935 in × 3.76 in (99.9 mm × 95.5 mm). This engine was made from the 1960s until 2004.The 366 used 4 rings on the pistons, as it was designed from the very beginning as a truck engine.1960-72 Chevy Truck Information. Check back next week for part two of our Chevy truck model year identification guide, which delves into the popular C and K Series models from 1960 through 1972. You can also check out other entries in our classic car history series: 1967-2002 Camaro Generations & Production Numbers; 1962-79 Chevy …You’ve found a gorgeous 1955 Chevrolet Bel-Air for sale. If you want to find out as much information about the car before purchasing it, start with the serial number. Here is some information below on how to find the number and what the pos...1972 GMC production numbers The 1967 - 1972 Chevrolet & GMC Pickups Message Board Register or Log In To remove ... Web 67-72chevytrucks.com: User Name: Remember Me? Password: Home: Forums: ... 71 1/2 ton Suburban Chevy 4x4, 350/350 72 Chev 1 ton tow truck 402BB w/Holmes 440 wrecker on propaneThe 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board Production Numbers Web 67-72chevytrucks.com1967-1972 Production Numbers . Production numbers for 1967-1972 Chevy Trucks, Blazers, Suburban, and Panels. *The following is from the "Standard Catalog of American Light-Duty Trucks, 3rd edition". 1967: 1/2-Ton Commercial - Model C/Series 10 - 115-in. w.b: MODEL : BODY TYPE.Dec 15, 2018 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board: 67-72 Suburban and Panel production numbers The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke increased from 3.25 to 3.48) with a net horsepower rating of 195-200, depending on emissions package 255 hp (190 kW), 350 cu in (5.7 L). Along with the new engines came a new grille design for Chevrolet trucks and a more upright hood for both Chevrolet and GMC trucks.Although at first glance the 67-72 Suburban matches the same general template as the (much larger) modern models still on sale from Chevrolet today, there are a few unique differences. The most obvious is the use of a three-door body style, with the passenger side offering front and rear access points and the driver's side restricted to a ...The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board Production Numbers--1968 K10 SWB 50th Web 67-72chevytrucks.comThis generation Chevy truck was built through 1972. There were three distinct groupings: the ’67 and ’68; the ’69-70; and the ’71-’72. The clean eggcrate grille of the ’71-’72 is hard to beat for its classic good looks; maybe the best looking truck ever.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board: 67-72 Suburban and Panel production numbersJan 6, 2016 · Re: production numbers 4x4. The east had mostly work horses and the west had the higher optioned 4wds. Pickups were always in style out there and it was GM responding to that when they built fancy 4wds. The same is true for 2wds, except in the S/E. 4wds were well received all across the north. This newer trim had been adopted throughout the automotive industry and saved in production costs. • In 1967, GM offered both the small window and large rear window cab. However, between 1968 and 1972 the small window cab was only available on the C-60 or 2 ton truck. • The 1967-68 cabs continue to have a park brake handle secured at the ...We pulled this ’71 long bed C-10 out of a guy’s back yard for $500 bucks. It was in great shape and even had a good 454 engine in it. The first stop on quest was to shorten the rails of the long bed truck, so a visit to No Limit’s production room is where we found Rob already cutting out a frame rail from a sheet of steel on the Laser table.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board Production Numbers 1969 Camper Custom Web 67-72chevytrucks.com67-72 Suburban and Panel production numbers The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board Register or Log In To remove these ... Where can one locate production figures for 67-72 GMC trucks? 08-23-2014, 12:49 PM #12: 04sshd. Registered User . Join Date: May 2013. Location: Henderson, NV. Posts: 120 ...Location: Ontario. Posts: 73. Re: 67 - 72 GMC Production Numbers. TCS14215035XX. Vehicle Gross weight 4600 Max 5400. Warranty may be voided if weight exceeds any of the ratings shown Oh oh. also what are the SE numbers and letters in the glove box. and thanks was starting to think I had bad breath.The build date project. Current to post 274, UP TO DATE AS OF 9/19/21. This project’s long term purpose is to help document and cement the build dates of these trucks we all love so much. The way it works. If you don’t have a confirmed month/year that is fine, I will add your partial vin to the list in numerical order under the plant it was ...You can find out here and get info about having a custom SPID (Service Parts Identification) label created to complete your 67-72 Chevy or GMC truck restoration. Labels are custom made to your specifications, and I am sure you will be impressed! 67-72 Chevy RPO codes. The most complete list of RPO (Regular Production Option) codes exclusively ... by Classic Industries News, on Aug 27, 2020 3:42:43 PM Last week, we created a visual guide to identifying 1947-1959 Chevy trucks, including some of the subtle changes and options for each model year. This week, we're continuing that theme to cover more recent 1960-1972 GM trucks.The second generation of the C/K series is a range of trucks that was manufactured by General Motors.Marketed by both the Chevrolet and GMC divisions from the 1967 to 1972 model years, this generation was given the "Action Line" moniker by General Motors (the first-generation C/K did not receive such a name). As with its predecessor, the second generation C/K included full-size pickup trucks ...The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Highlander Production NumbersFord said Tuesday it will nearly double production capacity of its upcoming electric F-150 Lightning pickup truck to 150,000 vehicles a year by mid-2023 in response to customer demand. The F-150 Lightning trucks, which will have a base pric...Looking for production number for 1972 one ton (C-30) Longhorn. Thanks for any help. Joshua. __________________. 72 Cheyenne Super swb. Factory …The GMC figures were lost many many years ago. The production numbers are chevy only. The very rough guestimate that is accepted is one GMC for 3 chevy trucks. This includes bigger trucks and is not a direct ratio of every size and model truck. 05-15-2010, 03:45 AM.Sep 24, 2018 · There is nothing challenging about finding parts for or rebuilding the running gear of a 1967-'72 Chevrolet truck. Parts, new and used, are easy to find and the knowledge base is enormous. PRODUCTION. 1967. C10 long-box fleetside -- 165,973. C10 long-box stepside -- 19,969. C10 short-box fleetside -- 43,940. Dec 7, 2009 · 72 Chevy Cheyenne 4x4 camper special #matching '71 Chevy Dually 4x4 '69 Chevy Pro Street swb. '72 Chevy camper special 4x4 402 v8 (not factory) just cool. (truck puller) 70 Chevy swb 400 v8 400 turbo 72 Chevy suburban 4x4, 396 4spd. 68 Chevy shortbed 50th Anv. 327. 72 Chevy 2 wd. Blazer 69 Chevy swb 4x4 327 4spd. 58 Chevy Apache 4x4 swb. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board Production Numbers--1968 K10 SWB 50th Web 67-72chevytrucks.comAug 10, 2022 · The last six digits of the Serial ID number are the production number for the plant. 1967 - 72 Chevy Trucks. The VIN is as follows - Chassis Designation (1st Digit) C = 4x2 or K = 4X4. Engine Designation (2nd Digit) E = V8 or S = V6. Size of Truck (3rd) 1 = ½ ton - 2 = ¾ ton - 3 = 1 ton. Model of Truck (4th) Always 4 for pickup truck. Year of ... Below is 1938 - 48 passenger car & truck and 1949 - 57 passenger car production figures. A Question mark (?) means, "I'm not sure."Part Number: 848231. Description: 1960-62 C10 high hump trans cover to firewall filler panel This high hump trans cover to firewall filler... Get Your Genuine 1960-1972 Chevy Truck Parts At Affordable Prices From Classic Muscles …1967-72 Chevy & GMC Truck • 1/2 Ton 3/4 Ton 1 Ton 1967-72 Chevy & GMC Blazer, Jimmy, Suburban ... Parts shown without illustration numbers are NOT available. Full Parts List. Part # Description ... Chevy GMC 67-72 Door: 1: $44.95: In Stock : Qty. QTY Required . Add to Cart: 24: 36-0708 ...Production numbers The 1967 - 1972 Chevrolet & GMC Pickups Message Board Register or Log In ... Can someone point me to where I can find production numbers for '72. I'm trying to find out how many short wheel bases came with Big Blocks. ... 3/4 and 1 ton trucks. I don't have specific numbers. _____ Unrestored 68 C-10 CST. ...Oct 14, 2019 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board 67 - 72 GMC Production Numbers Web 67-72chevytrucks.com The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message …The 366 cu in (6.0 L) Big Block V-8 gasoline engine was used in Chevrolet medium duty trucks, school buses and police sedans. It had a bore and a stroke of 3.935 in × 3.76 in (99.9 mm × 95.5 mm). This engine was made from the 1960s until 2004.The 366 used 4 rings on the pistons, as it was designed from the very beginning as a truck engine.The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke increased from 3.25 to 3.48) with a net horsepower rating of 195-200, depending on emissions package 255 hp (190 kW), 350 cu in (5.7 L). Along with the new engines came a new grille design for Chevrolet trucks and a more upright hood for both Chevrolet and GMC trucks.Sep 30, 2019 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: 67 - 72 GMC Production Numbers All times are GMT -4. The time now is 08:06 PM. 73-75 blazer 2wd production numbers The 1973 - 1991 Blazers, Jimmys, and Suburbans Message Board.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board: 67-72 Suburban and Panel production numbersIf you’re looking into buying a dependable new or used truck, you’ve likely come across the 2020 Chevy Silverado in your search. The Silverado is consistently one of the most popular pickup trucks in the country, second only to Ford’s iconi...The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke increased from 3.25 to 3.48) with a net horsepower rating of 195-200, depending on emissions package 255 hp (190 kW), 350 cu in (5.7 L). Along with the new engines came a new grille design for Chevrolet trucks and a more upright hood for both Chevrolet and GMC trucks. The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke increased from 3.25 to 3.48) with a net horsepower rating of 195-200, depending on emissions package 255 hp (190 kW), 350 cu in (5.7 L). Along with the new engines came a new grille design for Chevrolet trucks and a more upright hood for both Chevrolet and GMC trucks.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1969 - 1972 Blazers and Jimmys Message Board 1972 Jimmy production numbers Web 67-72chevytrucks.comHighlander Production Numbers The 1967 - 1972 Chevrolet & GMC Pickups Message Board Register or Log In To remove ... 67-72 Chevy and GMC Trucks...The Classic Truck for the Classic Folk. 1970 CST Two tone green, 402BB, 400 Automatic, Tach, Buckets, AC, AM-FM, Tilt, GM CB, GM 8 Tract, LWB, etc ...1960-72 Chevy Truck Information. Check back next week for part two of our Chevy truck model year identification guide, which delves into the popular C and K Series models from 1960 through 1972. You can also check out other entries in our classic car history series: 1967-2002 Camaro Generations & Production Numbers; 1962-79 Chevy …67-72 chevy and GMC truck reproduction label or spid labels with the correct text or SPID font. 1967-72 Chevy Truck SPID Reproductions. ... etc) its $6 per option. A complete list of RPO (Regular Production Options) can be found at the link on the left side of this page. I have 4 different labels to choose from and examples can be seen at the ...67-72 RPO Codes (Regular production options) This list is exclusive to 67-72 chevy and GMC trucks but if you find that an option is missing drop me a line and I will get it added. Click FIND below to search for a code! ... PLATE - SERIAL NUMBER : RO5: DR WHEEL CONVERSION: Z58: AUXILIARY TOP (WHITE) S76: 16X550F WHEEL EQ :For 1968, Chevrolet enlarged the 283 V8 to 307 cubic inches. A 396 cubic-inch V8 became an option (the first time a large-block V8 was offered in a light-duty GM truck). For 1969, Chevrolet enlarged the 327 V8 to 350 cubic inches. For 1970, GMC phased its V6 engines out of light trucks, switching entirely to Chevrolet-produced engines.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board 1965 chevrolet truck production numbers Web 67-72chevytrucks.comHere are the production numbers for 1967-1972 Chevy Trucks, Blazers, Suburban, and Panels. (Sorry, no GMC). This information is from the "standard catalog of American Light-Duty Trucks, 3rd edition".The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board Production Numbers Web 67-72chevytrucks.comHighlander Production Numbers The 1967 - 1972 Chevrolet & GMC Pickups Message Board. Register or Log In To remove these advertisements. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM ... Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board:A Purist’s Guide To Customizing ’67-’72 Chevrolet C10 And GMC Trucks. See all 19 photos 19 photos. Related Video. ... Harry liked how the small-window produced, "a coupe quality." For years ...Total truck production number for each A-D year (except for 1955-1st) are available but may not be reliable (I have seen two different sets of figures for the one year, 1950)." Tim. 1954Advance-Design.com [ 1954advance-design.com] 1954 3106 Carryall Suburban [ stovebolt.com] - part of the family for 49 years.72 Chevy Cheyenne 4x4 camper special #matching '71 Chevy Dually 4x4 '69 Chevy Pro Street swb. '72 Chevy camper special 4x4 402 v8 (not factory) just cool. (truck puller) 70 Chevy swb 400 v8 400 turbo 72 Chevy suburban 4x4, 396 4spd. 68 Chevy shortbed 50th Anv. 327. 72 Chevy 2 wd. Blazer 69 Chevy swb 4x4 327 4spd. 58 Chevy Apache 4x4 swb.Contact Details. Toll Free: 1-800-888-6473. Local: 717-657-9252. 7461 Allentown Blvd. Harrisburg, PA 17112. If you have a classic Chevy truck and are trying to figure out what features your RPO codes correspond to (or vice versa) we've compiled this comprehensive list.The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke increased from 3.25 to 3.48) with a net horsepower rating of 195-200, depending on emissions package 255 hp (190 kW), 350 cu in (5.7 L). Along with the new engines came a new grille design for Chevrolet trucks and a more upright hood for both Chevrolet and GMC trucks.1967 C10 327 production numbers. The 1967 - 1972 Chevrolet & GMC Pickups Message Board Register or ... Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message ... On any 67-72 this number is the closest you will find to verify an original …This newer trim had been adopted throughout the automotive industry and saved in production costs. • In 1967, GM offered both the small window and large rear window cab. However, between 1968 and 1972 the small window cab was only available on the C-60 or 2 ton truck. • The 1967-68 cabs continue to have a park brake handle secured at the ...by Classic Industries News, on Aug 27, 2020 3:42:43 PM Last week, we created a visual guide to identifying 1947-1959 Chevy trucks, including some of the subtle changes and options for each …Updated styling features for the 1967 Chevy Pickup trucks came with new body sheet metal that helps fight rust and a pickup box made of double-walled steel. ... 1967 Chevrolet …Aug 1, 2000 · The '67-'72 Chevrolet/GMC C/K series of pickups is well on its way to achieving icon status, just as the '55-'57 Chevy passenger cars have. Neither the tri-five Chevys nor the '67-'72... May 19, 2004 · 1967-1972 Chevy Truck/Blazer/Burb/Panel Production Numbers 67-72 Re: 1971 production numbers. I don't know man, I thought that was the peak production year for that model run of (67-72) gm trucks, something like 700,000 built? 1969 G.M.C 3/4 Ton 920 (Canadian Version) 307 3 speed, currently apartThe 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1969 - 1972 Blazers and Jimmys Message Board Production numbers Web 67-72chevytrucks.comJan 6, 2016 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: production numbers 4x4 The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board: 67-72 Suburban and Panel production numbersThe first of the Chevy truck generations we'll discuss is known as the Advance Design. This was GM's first postwar truck platform, and is usually listed as 1947-55 1st Series. • 1947-53 models featured a horizontal bar grille design, 2-piece windshields, with angle-topped bed sides. • 1950 saw the introduction of modern tubular shocks.Jan 6, 2016 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: production numbers 4x4 A perfect square is a number with an integer as its square root. This means that it’s a product of an integer with itself. In decimal representation, the square root of 72 is 8.485 when rounded to four significant figures.The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board: 1992 sport truck production numbers Web 67-72chevytrucks.com: User Name: Remember Me?Jan 6, 2016 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: production numbers 4x4 The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevy/GMC Suburbans & Panels Message Board: 67-72 Suburban and Panel production numbersAccurate Production Numbers. Does anybody know of a credible resource to find actual production numbers by year and model for our 67-72 Pickups, with break downs between Chevys and GMCs, maybe by production facility too since our VIN indicates that. I'm curious. __________________. 68 GMC SWB Vortec 5.3. 98 Chevy Blazer ZR2.Oct 6, 2004 · 1981 Chevy C10 Custom Deluxe Stepside 350 V8, headers, side exhausts, 3-speed auto SOLD 1980 Chevy C10 Custum Deluxe Stepside 305 V8, Edelbrock Performer Intake, Edelbrock 1406 600CFM 4-barrel, TH350C. Bent rod. SOLD 1984 GMC Sierra Classic Longbed 6.2L Diesel SOLD 2009 Kawasaki KLX-250S too many mods for this signature Sep 28, 2019 · Location: Cherryville, NC. Posts: 2,101. Re: 67-72 Production Numbers. This lil bit of confusion is very common: The build number 118490 means that your truck was 18490 in the build line of all truck and cab chassis variants produced during the 1967 build year... C/K Second Generation “Action Line” (1967-1972) pcjames4 Year Designations December 17, 2013September 28, 2023. • Wing vent handles on the 1967 are carryover from the 1960-66. Therefore, the vent glass on the 1967 is correct only for this one year of the model series. It was not until 1968 that GM introduces the glass with a hole to …May 15, 2010 · The GMC figures were lost many many years ago. The production numbers are chevy only. The very rough guestimate that is accepted is one GMC for 3 chevy trucks. This includes bigger trucks and is not a direct ratio of every size and model truck. 05-15-2010, 03:45 AM. 1967-1972 Chevy C/K Series. The 1967-72 Chevrolet and GMC trucks were dubbed “Action Line.” Most models in this truck generation were built with coil spring …The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: production numbers 4x467-72 GMC. [ Home ] [ Up ] [ 55 2nd-59 GMC ] [ 60-66 GMC ] [ 67-72 GMC ] [ 73-80 GMC ] [ 81-87 GMC ] [ 74-2002 Production Figures ] GMC VIN DECODERS. The majority of …For 1968, Chevrolet enlarged the 283 V8 to 307 cubic inches. A 396 cubic-inch V8 became an option (the first time a large-block V8 was offered in a light-duty GM truck). For 1969, Chevrolet enlarged the 327 V8 to 350 cubic inches. For 1970, GMC phased its V6 engines out of light trucks, switching entirely to Chevrolet-produced engines.Jan 28, 2013 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board 1965 chevrolet truck production numbers Web 67-72chevytrucks.com The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Did truck production numbers decrease after 1972?Feb 28, 2017 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Did truck production numbers decrease after 1972? Dec 15, 2018 · The 1947 - Present Chevrolet & GM, Forum Jump jimmy production numbers? The 1969 - 1972 Blazers and Jimmys Message Board, Are you trying to identify your small-block Chevy engine's head? Check the casting number in this article w, Nov 5, 2012 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks , 1970 Chevrolet C10 Mecum. Even though the 1967–72 Chevrolet C/K, Contact Details. Toll Free: 1-800-888-6473. Local: 717-657-9252. 7461 Allentown Blvd. Harrisburg, PA 17112. , The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 19, Rear cab corner outer window panels, inner window pan, The 327 c.i. V-8 engine was enlarged in 1969 to 350 CID (stroke , 67-72 production numbers. GM Heritage Center. RPO (reg, Feb 28, 2017 · The 1947 - Present Chevrolet & GMC Truck Messa, This page is dedicated to the limited run of the Che, Location: Ontario. Posts: 73. Re: 67 - 72 GMC Production Numbers., Location: Ontario. Posts: 73. Re: 67 - 72 GMC Produc, Because his truck is fitted with a refrigerator unit, Dick , 1972 Chevrolet C/K Truck. Newly Listed. For Auction. GAA Class, May 15, 2010 · The GMC figures were lost many many years ag, You can find out here and get info about having a custom SPID (Serv.