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#1
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CHECKING HIS LIST
Cleaning up the OHC part and casting number list and thought I would post it for input.
To the best of my knowledge all numbers are correct. This covers both Factory and Aftermarket parts. IF however you see any discrepancies PLEASE let me know so I can make corrections as needed. Also add in any numbers they you know are correct and not on this list. CHEERS. PAGE 1. Camshafts; Casting# 9782012 ’66-‘67 (E) 1BC. ENGINE CODE; ZF, ZG, ZK, ZM, ZN & ZS. (DURATION @ ADV; 228. OVERLAP; 14. LSA; 107. LOBE LIFT; .267 VALVE LIFT AS INSTALLED .401) 9782218 ’66-‘67 4BC. ENGINE CODE; ZD, ZR. (DURATION @ ADV; 244 OVERLAP; 26. LSA 109. LOBE LIFT; .292 VALVE LIFT AS INSTALLED; .438) 9792538 ‘66-‘67 (E-D) 4BC 9790826 ‘68 (C) 1BC. GM# 546670, 546671 Gr# 0.519. ENGINE CODE; ZK, ZN. (DURATION @ ADV; 228. OVERLAP; 14. LSA; 107. LOBE LIFT; .267 VALVE LIFT AS INSTALLED .401) 9792539 ‘68-‘69 (E) 4BC. ENGINE CODE; 1968 ZD, ZE. 1969 ZE, ZL. (DURATION @ ADV; 244 OVERLAP; 26. LSA 109. LOBE LIFT; .292 VALVE LIFT AS INSTALLED; .438) 9796327 ‘69 (H) 4BC. w/MT. GM# 546673. ENGINE CODE; ZD, ZH. (DURATION @ ADV; 260 OVERLAP; 42. LSA 109. LOBE LIFT; .292 VALVE LIFT AS INSTALLED; .438) -------------------------------------------------------------------------------------------------------------------------------------- Camshaft Sprocket; 9796277 GM 69’ F/6 & T/6. 9796278 ‘69 Camshaft Seal; 9782209 GM Lash Adjusters; 5232520/HL56 (w/Metering Valve) GM, ALL OHC 66-69’ 213-1680 NAPPA / Perfect Circle VL-60 NAPA Rocker Arms; 9782017 GM, All 66-69’ Valve Springs; 9779008 GM 66’-’67 all 4BC. Overhaul Gasket Set; FS8196PT-2 FELPRO FULL SET. Head Gasket; HS8196PT-2 FELPRO HEAD SET. Cam Housing Gasket; VS-29699 VITOR-REINZ. (Disc) 27027 BEST GASKETS. PAGE 2. Timing Belts; (AMA Specs; 98 Teeth. 1.032 - .954 Width. .500 Pitch.) ( length 48”) MEASURED 49” (+-) 9782217 GM / UNIROYAL (OEM) 222-11 SEALED POWER TB-011 DYNAGEAR & WOLVERINE B-011 MELLING BO 11 CLOYES LB11 TRW R 011 REPUBLIC TB11 CLEVITE Cylinder Heads- Casting # 9782005 66’ 1BC. 9782229 66’ 4BC (METERING VALVE SIZE; .078 /.080) USE 5/64 BIT TO CK DIA; 9778692 67’ 1BC. 9778693 67’ 4BC 9791194 68’ 1BC. 9791195 68’ 4BC 9795456 69’ 1BC. 9795457 69’ 4BC ARP HEAD STUDS; (REPLACEMENT FOR STOCK OE BOLTS) SHORT STUD, # AR 4.750. LONG STUD, # AR 6.120
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#2
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Pg 3.
Valves;
9786805 (Ex) GM ‘66 4BC. 9786806 (Ex) GM ’66-‘67 4BC. (.001 Oversized) (Head Dia 1.60, Stem Length 4.985, Stem Dia .341) 9785030 (Ex) GM ’66 4BC (Head Dia 1.60, Stem Length 4.985 Stem Dia .340) S2581 TRW, A1659 MANLEY, V1781 SEALED POWER ‘66-‘67 4BC 9782472 (In) (546368) GM ‘66-‘67 4BC V-2175 (Ex) McQuay –Norris ‘66-‘67- 1BC V-2174N (In) McQuay –Norris ‘66-‘67- 1BC 9785025 (Ex) GM, V1779 SEALED POWER ’66-’67 1BC & ’68-’69 4BC (Head Dia 1-19/32, Stem Length 4-53/64, Stem Dia .3406, Seat Angle 45 Degrees, 2 Grooves) 9792324 (Ex) GM ‘66? V2634 (In) TRW ’68-‘69 1BC (Head Dia 1-59/64, Stem Length 4-23/32, Stem Dia .341, Type Single Groove with Seal Groove, Seat Angle 29°) 9791026 (546376) (In) GM ‘68-‘69 1BC (Seat Angle 30 Degree) 9791036 (Ex) GM ‘68-‘69 1BC 9787330 (In) GM ‘69 1BC (Seat Angle 45 Degree) V2848 (In) TRW ’68-’69 1BC (Head Dia 1.57/64, Stem Length 4.23/32, Stem Dia .3415, 2-Groove, Seat Angle 45 Degree) S1703 MANLEY (Ex) ’68-’68 1BC (Head Dia 1.600, Stem length 4.734, Stem Dia .341, Seat Angle 44 Degree) S1704 MANLEY (In) ’68-’69 1BC (Head Dia 1.920, Stem length 4.718, Stem Dia .3415, Seat Angle 29 Degree) 9794218 (In) GM ‘69 4BC (Seat Angle 30 Degree) 9796651 (In) GM ‘69 4BC (Seat angle 45 Degree) V2295N (Ex) McQuay Norris ’69 4BC (Head Dia 1.920, Valve Length 4.907, Stem Dia .3420, 2 Groove, Seat Angle 44 Degree) (4BC ZH & ZI 250 W/ 45 Degree seats) 9791041 (Ex) GM ‘68-‘69 4BC
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#3
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BLOCK CASTING #s
Blocks-Casting#
9782, 9783, 9784. 66 9785, 9786, 9787, 9788, 9789. 67 9790, 9791, 9792, 9793. 68 9794, 9795, 9796, 9797, 9798. 69 A-Body Engine Codes; ZK, ZF, ZS w/MT. ZN, ZG, ZM w/AT 66 1BC ZD w/MT. ZE w/AT 66 4BC ZK, ZS w/MT. ZN, ZM w/AT 67 1BC ZD, ZR w/MT. ZE, ZL w/AT 67 4BC ZK w/MT. ZN w/AT 68 1BC ZD w/MT. ZE w/AT 68 4BC ZC, ZK w/MT. ZF, ZN w/AT 69 1BC ZD, ZH w/MT. ZE, ZL w/AT 69 4BC F-Body Engine Codes; ZK,ZF,ZS w/MT. ZN,ZG,ZM w/AT 67 1BC. ZD,ZR w/MT. ZE,ZL w/AT 67 4BC ZK w/MT. ZN w/AT 68 1BC. ZD w/MT. ZE w/AT 68 4BC ZC, ZK w/MT. ZF, ZN w/AT 69 1BC. ZD, ZH w/MT. ZE, ZL w/AT 69 4BC FREEZE PLUG SIZES; Cylinder head Two Large: 1-61/64" Four small: 15/16" Block One Large: 1-61/64" Three small: 1-5/8"
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#4
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ROTATING ASSEMBLY
Crankshafts/ Casting#
9782279 66-67 9790154 68-69 3876802 69 250 4BC Connecting Rod; 9782994 GM '66 (230 1 & 4 BC) 9788924 GM '67 T/6 & F/6 9793328 GM '68-'69 T/6 & F/6 Pistons; 9782329 GM 66 STANDARD BORE. 9783246 GM 66 .005 O.S. 9777723 GM 67 F/6 & T/6 (#is for Piston & Pin, Stock Bore) Crank Seal; 9782183 GM Crank Sprocket; Small crank snout is a 230 (1-1/4) Big crank snout is a 250 (1-5/16) 9793477 GM 68-69 Crankshaft Damper; 9783089 GM. 66-67 1BC 9782289 GM 66 4BC 9778553 GM 67 1BC 9778557 XR 66-67 1BC HB/DAMPER PULLEY 9778551 GM 67 4BC 9792484/9792478 GM 68-69 4BC 9792538 (250) 4BC 9791717 GM 68-69 1BC 9791723 GM 69 1BC 9792984 GM 68-69 4BC
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. Last edited by Jeff Hamlin; 02-03-2019 at 09:47 AM. |
#5
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Great info to have. Thanks!
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#6
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PG, 6. ENGINE CODES;
A-Body Engine Codes;
ZK, ZF, ZS w/MT. ZN, ZG, ZM w/AT 66 1BC ZD w/MT. ZE w/AT 66 4BC ZK, ZS w/MT. ZN, ZM w/AT 67 1BC ZD, ZR w/MT. ZE, ZL w/AT 67 4BC ZK w/MT. ZN w/AT 68 1BC ZD w/MT. ZE w/AT 68 4BC ZC, ZK w/MT. ZF, ZN w/AT 69 1BC ZD, ZH w/MT. ZE, ZL w/AT 69 4BC F-Body Engine Codes; ZK,ZF,ZS w/MT. ZN,ZG,ZM w/AT 67 1BC. ZD,ZR w/MT. ZE,ZL w/AT 67 4BC ZK w/MT. ZN w/AT 68 1BC. ZD w/MT. ZE w/AT 68 4BC ZC, ZK w/MT. ZF, ZN w/AT 69 1BC. ZD, ZH w/MT. ZE, ZL w/AT 69 4BC
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#7
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Made this page with data I'll be adding to my Engine Codes page.
Do you know which block codes went with which engine? 66-69 6 Cyl Codes
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John Wallace - johnta1 Pontiac Power RULES !!! www.wallaceracing.com Winner of Top Class at Pontiac Nationals, 2004 Cordova Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats KRE's MR-1 - 1st 5 second Pontiac block ever! "Every man has a right to his own opinion, but no man has a right to be wrong in his facts." "People demand freedom of speech to make up for the freedom of thought which they avoid." Socrates |
#8
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WOW I just realized I double posted the Block Codes.
Sorry about that.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#9
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John,
If your referring to CASTING number IIRC I don't think it mattered as the short blocks were the same year to year 1BC and 4BC. Once a block was pulled and a designation was assigned it would get "Stamped/Coded" and built from there.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#10
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#7
Manifolds;
9794231(In) 9782252(Ex) 66-'69 1BC. 9783266(In) 9782280(Ex) 9782615(Ex) 66 4BC. 9784231(In) 9782252(Ex) 67 1BC (Intake Sup# 9782098 & 9791787) 9787541(In) 9786239 & 9786240(Ex) 67 4BC. 9794231(In) 9782252(Ex) 68 1BC. (Intake sup# 9782098 & 9791787). 9791909(In) 9790443(Ex) 68 4BC. 9794231(In) 9797689(Ex) 69 1BC. (Intake sup# 9782098 & 9791787) (Exhaust sup#9794106). 9794232(In) 9790443(Ex) 69 4BC. 9790137 (Ex) 69 4BC. Exhaust Manifold Heat Control Thermostat (SPRING) 9782260 GM 66-68 TEMPEST / 67-68 FIREBIRD 1BC 9782617 GM 66-68 TEMPEST / 67-68 FIREBIRD 4BC IDLE SPEED CONTROL SOLIENOID: 1114420 GM 68-69 ALL. Throttle return check; 7026093 GM. 66-67. 4BC W/AT & W.O. AC. Thermal Coil; (choke) 9783047 66-67 1BC 9792129 68 1BC 7036190 66 4BC MT 7036191 66 4BC AT [191 STAMP] 7037090 67 4BC MT 7037091 67 4BC AT 7029264 68 4BC MT 7029778 68 4BC AT 7029090 69 4BC MT 7029091 69 4BC AT 9779331 66-68 ? Choke; 7036109 GM ? Choke Lever; (ROD) 7031231 GM/DELCO 66. 4BC
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#11
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Exhaust Manifold Heat Control Thermostat (SPRING)
9782260 GM 66-68 TEMPEST / 67-68 FIREBIRD 1BC 9782617 GM 66-68 TEMPEST / 67-68 FIREBIRD 4BC IDLE SPEED CONTROL SOLENOID: 1114420 GM 68-69 ALL. Throttle return check; 7026093 GM. 66-67. 4BC W/AT & W.O. AC. Thermal Coil; (choke) 9783047 66-67 1BC 9792129 68 1BC 7036190 66 4BC MT 7036191 66 4BC AT [191 STAMP] 7037090 67 4BC MT 7037091 67 4BC AT 7029264 68 4BC MT 7029778 68 4BC AT 7029090 69 4BC MT 7029091 69 4BC AT 9779331 66-68 ? Choke; 7036109 GM ? Choke Lever; (ROD) 7031231 GM/DELCO 66. 4BC
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#12
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Before I forget let me correct my mistake above;
The 4BC '68 Thermal Coil listed above should be 7029624 not 9264. Thx Bill for catching that!
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#13
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ACCESSORY HOUSING
Since I just finished bringing one back to life here are some related part numbers.
Sprocket shaft Bearing; Torrington J-108 / B1012 Sprocket shaft Seal; Chicago rawhide CRI-6310 [.625X.937X.18] / Federal Mogul 343105 Oil Pressure Sensor Switches; S320Z BWD-ADVANCE AUTO w/light. S769 BWD-ADVANCE AUTO W/GAUGE. OP6636 ECHLIN-NAPA w/Gauge. PS157 STANDARD MOTOR PRODUCTS W/GAUGE.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#14
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CARBURETORS
Carburetors; A-BODY;
7026260 AT. 7026261 MT. 66 4BC. 7041314 AT. (7041315) MT. 66 4BC 7026168 AT. 7026167 MT. 66 1BC W/O A.I.R. 7036168 AT. 7036167 MT. 66 1BC A.I.R. 7027260 AT. 7027261 MT. 67 4BC W/O/ A.IR. (EARLY) 7037260 AT. 7037261 MT. 67 4BC A.I.R. (EARLY). 7027268 AT. 7027269 MT. 67 4BC W/O A.I.R. (LATE). 7037268 AT. 7037269 MT. 67 4BC A.I.R. (LATE). 7027186 AT. 7027167 MT. 67 1BC W/O A.I.R. 7037168 AT. 7037167 MT. 67 1BC A.I.R. 7028260 AT. 7028261 MT. 68 4BC (TEMPEST & FIREBIRD). 7028168 AT. 68 1BC. 7028067 MT. 68 1BC W/AC. 7028065 MT. 68 1BC (EARLY STANDARD). 7028075 MT. 68 1BC (LATE STANDARD). 7029260 AT. 7029261 MT. 69 4BC (TEMPEST & FIREBIRD). 7029168 AT. 7029167 MT. 69 1BC W/AC. 7029166 AT. 7029165 MT. 69 1BC STANDARD.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#15
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CARBURETORS; FIREBIRD
F-Body (1ST TYPE)
7027260(7046898) AT wo/A.I.R. 7027261(7036695) MT wo/A.I.R. 67. 4BC. 7037260(7037268) AT, A.I.R. 7037261 MT A.I.R. 67. 4BC 7038260(7046899) AT. 7028261(7046899) MT 68. 4BC. 7029260(17052531) AT. 7029261(7016931) MT 69. 4BC. F-Body (2nd TYPE) 7027268(7046898) AT wo/A.I.R. 7027269(7036695) MT wo/A.I.R. 67 4BC. 7037268 AT, A.I.R. 7037269 MT, A.I.R. 67 4BC.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#16
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Fuel Pumps;
6416094 GM, 40310 AF-LE DELCO. 66. 1BC.
6416834 GM, 40508 AX-GG DELCO, Sorensen, American Parts. 66. 4BC wo/AC. 6416909 GM,40494 AX DELCO, Airtex, Filco, (Holley-40698)(Carter M4521). 67-69. w/AT 1BC. 40596 AX DELCO, Ampco, KEM, Capac. 66-67. 4BC w/AIR. 40528 AX-M DELCO, Master, Ampco, Capac, Airtex, KEM &/or Dur-A-Bil. 67-69. 4BC wo/AC. 68626 Bosh.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#17
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Water Pumps;
1966-1968 LONG SHAFT, T/6 & F/6.
9782041 (GM T/6-F/6, 66-67). 9784280 (GM T/6-F/6, 66-68). 58-300 (M58-300)CARDONE. FP1370, TRW. 50449, CARTER. 682, CHAMPION. 549, HASTINGS. P903, FENCO. 1969 SHORT SHAFT, T/6 & F/6. 9795190 '69. 9797609 '69. FP1408, TRW. AW911, AIRTEX. M58-300 VALUCRAFT. 677 THOMPSON.
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#18
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Temperature Sensor Switch;
TS6613 ECHLIN-NAPA. W/LIGHT.
TS6613SB NAPA-MILAGE PLUS. TS6469 ECHLIN-NAPA (W/ BUTTON CONNECTOR). WT346P BWD-ADVANCE AUTO. W/LIGHT. 6402323 GM, G-1855 Delco. 66-67 w/gauges. 1998193 GM, D-1861 Delco. (248 degree) 66-67 w/light. 12334869 GM, G-1852 DELCO. 68-69 W/GAUGES. TS-31 STANDARD MOTOR PRODUCTS 66-67 w/light. TS15 STANDARD MOTOR PRODUCTS (2 PRONG W/LIGHT) FB?
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
#19
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DISTRIBUTORS;
1966,
1110341(1BC) 1110343(1BC) 1110378(1BC Exc T.I.-A.I.R.). 1110379(1BC A.I.R.) 1110344(4BC) 1110380(4BC w/T.I.). 1967, 1110386(1BC W/T.I.) 1110391(1BC W/A.I.R.) 1110396(1BC A.I.R.) 1110397(4BC Exc AIR). 1110398(4BC W/A.I.R.) 1968, 1110430(1BC) 1110431(MT 4BC) 1110449(AT 4BC). 1969, 1110474(4BC) 1110475(1BC). 30-1621 CARDONE. 55-9700/291042 ARROW. 301621/1621 CARDONE Distributor Gear; 1966045 GM/DELCO. 66-69 A&F
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When I die, I want to go peacefully like my grandfather did, in his sleep. Not screaming like the passengers in his car. |
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