| 1 |
283
4.6 |
58-62 |
V8 |
OHV; RWD
Hydraulic cam;threaded pulley hole |
3756519
3789935 3794226 3837739 3849852 |
3735236
3836266 3815822 |
3731554
3748770 3748442 3755539 3755549 |
| 2 |
283
4.6 |
63-67 |
V8 |
OHV; RWD
Hydraulic cam;threaded pulley hole |
3789935
3864812 3896944 |
3849847
3876768 3876764 |
3795896
3774682 3884520 3814480 |
| 3 |
301
4.9 |
80 |
T
V8 |
OHV;RWD
Carb; (pontiac) |
525934
10000708 10009192 |
525887 |
O1 |
| 4 |
305
5.0 |
76-79 |
G/U/Q
V8 |
RWD;Carb;left hand dipstick;6 bolt holes for exhaust |
460766
460777 460778 361979 355909 |
3932442 |
354434
358741 462424 357841 |
| 5 |
305
5.0 |
78-79 |
H
V8 |
RWD;Carb;7bolt holes for exhaust manifolds; right hand
dipstick;65cc chamber heads |
14010201
14016381 14010202 14010203 |
3932442 |
367450
14014416 |
| 6 |
305
5.0 |
82-85 |
G/7/S
V8 |
RED;MFI; 7
bolt holes for exhaust manifold; right hand dipstick;65cc chamber heads;
fuel pump block off |
14010201
14016381 14010202 14010203 |
3932442 |
367450
14014416 |
| 7 |
305
5.0 |
86 |
F/G/H
V8 |
RWD;
Carb/FI; 1 pc rear main seal; right hand dipstick; 65 cc chamber heads;
fuel pump block off for FI |
14088551
14094766 |
14088526
14088535 |
|
| 8 |
305
5.0 |
87-89 |
F
V8 |
OHV; TBI;
roller lifters; center bolt valve covers |
14093627
14102058 |
14088523
14088535 |
14101081 |
| 9 |
305
5.0 |
87-88 |
H/G
V8 |
OHV; Carb;
flat lifters; 1 pc rear main seal; center bolt valve cover |
14093627
14102058 14088551 |
14088526
14088535 |
14101081
14102187 |
| 10 |
305
5.0 |
88-93 |
E/F
V8 |
RWD; TBI/FI;
roller lifters; center bolt valve covers; right hand dipstick; w or w/o
fuel pump block off |
14093627
14102058 |
14088526
14088535 |
14102187 |
| 11 |
307
5.0 |
68-73 |
X
V8 |
OHV; Carb;
one 3/8" acc. Bolt hole; Threaded crank pulley; w fuel pump hole |
3914635
3932371 3956632 3970030 3932373 3970024 |
4672 3911001
3911011 3941174 1130 |
3927185
3911032 3917290 |
| 12 |
307
5.0 |
87-90 |
Y
V8 |
RWD; Carb;
balance hole in #1 rod throw; roller lifters; (olds) |
4790
6509 |
556607 |
0142
5844 |
| 13 |
327
5.4 |
62-67 |
V8 |
OHV; Carb;
small journal crank; can type oil filter; no acc. Bolt holes on
head |
3782870
3789817 3858180 3892657 3903352 3959512 |
2680 4577
3782680 |
3774682
3782461 3795896 3884520 |
| 14 |
327
5.4 |
68-69 |
V8 |
OHV; Carb
large journal crank; spin on type oil filter; 2 acc. Bolt holes on
heads |
3932386
3914678 3794460 |
1130 4672
3911011 3911001 3941174 |
3927185
3770126 3911032 3917290 |
| 15 |
350
5.7 |
67-80 |
V8 |
OHV; Carb
left hand dipstick: 6 bolt exhaust manifold; gasket type spark
plugs; |
3970014
3932388 3970010 3914678 366245 14016379 |
1182 2690
3932442 |
392185
3932441 3947041 3951598 3970126 |
| 16 |
350
5.7 |
71-77 |
H/J/K/L/V
V8 |
OHV; Carb
left hand dipstick; 6 bolt exhaust manifold; tapered seat type spark
plugs |
3932388
3970010 3970014 3914678 140163379 |
1182 2690
3932442 310514 |
3973487
333882 3998993 3986339 3998991 |
| 17 |
350
5.7 |
78-79 |
4/8/H/L
V8 |
OHV; Carb;
left hand dipstick; 7 bolt exhaust manifold |
366245
3932388 3970010 3970014 3914678 14016379 |
3932442
310514 |
462624
14071114 |
| 18 |
350
5.7 |
80-85 |
6/8
V8 |
OHV;
RWD;4BBD; right handed dipstick; 2 piece rear main seal; 7 bolt exhaust
manifold; right head has 3/8" bolt hole, left head has 3-3/8" bolt
holes |
14010207
14010209 10066036 14813287 |
1182 2690
3932442 310514 |
462624
14079261 14071114 14094093 |
| 19 |
350
5.7 |
86 |
V8 |
OHV; MFI;
aluminum heads, right hand dipstick, 1 piece rear main seal, heads have
square ports |
14088548 |
14088526
14088535 |
14101128
14011049 |
| 20 |
350
5.7 |
86 |
6/8
V8 |
OHV, MFI,
Carb, flat lifters, right side dipstick, cast iron heads |
14088548 |
14088526
14088535 |
14071114
462624 |
| 21 |
350
5.7 |
87-89 |
V8 |
OHV, MFI,
Aluminum heads, right hand dipstick, roller lifters. Heads have dog house
shaped ports |
14011148 |
14088526
14088535 |
1088113 |
| 22 |
350
5.7 |
89-93 |
7
V8 |
OHV, RWD,
TBI, roller lifters, center bolt valve covers, high swirl intake ports,
right hand dipstick |
14093638
14011148 10054727 |
14088526
14088535 |
14102193
14102191 10110810 |
| 23 |
350
5.7 |
87-92 |
8
V8 |
OHV, RWD,
PFI/TBI, roller lifters, center bolt valve covers, high swirl intake
ports |
14093638
14088526 14011148 |
14088526
14088535 |
14102193
14102191 10110810 |
| 24 |
350
5.7 |
87-92 |
8
V8 |
OHV,RWD,
PFI/TBI, roller lifters, center bolt valve covers, low swirl intake
ports |
14093638
14011148 |
14088526
14088535 |
14101083
14096217 |
| 25 |
350
5.7 |
92-93 |
P
V8 |
OHV, RWD,
SFI, LT1, roller lifters, aluminum heads, Gen.II; reverse flow, dry
intake, no crossover |
10125327 |
14088526
14088535 |
10128374 |
| 26 |
350
5.7 |
87-92 |
P
V8 |
OHV; RWD,
SFI, LT1, roller lifters, aluminum heads, Gen.II, reverse
cooling |
10125327 |
14088526
14088535 |
|
| 27 |
350
5.7 |
94-95 |
P
V8 |
OHV,
RWD,SFI, LT1, roller lifters, cast iron heads, center bolt valve covers,
Gen.II, reverse cooling, low swirl intake ports |
10125327 |
14088526
14088535 |
10125320 |
| 28 |
350
5.7 |
89-92 |
J
V8 |
ZR-1, DOHC,
32 valves, aluminum engine |
102244241 |
|
|
| 29 |
350
5.7 |
93-95 |
J
V8 |
ZR-1. DOHC,
32 valves, aluminum engine |
|
|
|
| 30 |
396
6.6 |
68-72 |
U
V8 |
RWD, OHV,
Carb, Big block, |
3969854
3999290 3902466 3965440 3955272 |
6223 7115
3804816 3904815 3863144 3874874 |
3931063
39664290 3969854 3993820 |
| 31 |
400
6.6 |
70-72 |
R
V8 |
OHV, RWD
Carb, small block, 2 bolt main, 6 bolt exhaust |
330817
3951509 3951511 |
3951529 |
333882
3973493 3998997 |
| 32 |
454
7.4 |
70-72 |
V8 |
OHV, RWD,
Carb, steel crankshaft |
3963512 |
7416 3521
3963624 3967463 |
6272292 |
| 33 |
454
7.4 |
73-76 |
S
V8 |
OHV, RWD,
Carb, Cast crankshaft |
3999289
3916321 3999293 361959 |
353039 |
336781
353049 6272292 |