Jclgodale3
Well-known member
- Joined
- May 13, 2008
- Messages
- 348
Block # 3782870
Front Pad FI03IS
Anyone know it's original application?
Thanks
Front Pad FI03IS
Anyone know it's original application?
Thanks
3782870 62 - 67 327 250-375 2-Bolt mains/Truck/Pass
The engine date must precede the car build date, otherwise something is amiss. Some engine machining operations (decking) will obliterate the engine ID.
Engine ID Code Example: V0101CLJ - (V = Plant, 01 = Month, 01 = Day, CLJ = Engine Suffix Code)
Another example: T0830CTY - (T = Tonawanda, 08 = August, 30 = 30th day, CTY = 1970 396 Camaro, 375 hp, 11.0:1, TH400)
Code Engine Plant Code Engine Plant
F Flint (Motor) S Saginaw Service
H Hydramatic T Tonawanda
K St. Catherines, Ontario V Flint (Engine)
(McKinnon Industries Canada)
M GM of Mexico
3782870 62 - 67 327 250-375 2-Bolt mains/Truck/Pass
The engine date must precede the car build date, otherwise something is amiss. Some engine machining operations (decking) will obliterate the engine ID.
Engine ID Code Example: V0101CLJ - (V = Plant, 01 = Month, 01 = Day, CLJ = Engine Suffix Code)
Another example: T0830CTY - (T = Tonawanda, 08 = August, 30 = 30th day, CTY = 1970 396 Camaro, 375 hp, 11.0:1, TH400)
Code Engine Plant Code Engine Plant
F Flint (Motor) S Saginaw Service
H Hydramatic T Tonawanda
K St. Catherines, Ontario V Flint (Engine)
(McKinnon Industries Canada)
M GM of Mexico
Ok thanks Rick. So...FI03IS with the 3782870 decodes to a Flint plant built motor. What does the rest "I03IS" mean?
3782870 62 - 67 327 250-375 2-Bolt mains/Truck/Pass
The engine date must precede the car build date, otherwise something is amiss. Some engine machining operations (decking) will obliterate the engine ID.
Engine ID Code Example: V0101CLJ - (V = Plant, 01 = Month, 01 = Day, CLJ = Engine Suffix Code)
Another example: T0830CTY - (T = Tonawanda, 08 = August, 30 = 30th day, CTY = 1970 396 Camaro, 375 hp, 11.0:1, TH400)
Code Engine Plant Code Engine Plant
F Flint (Motor) S Saginaw Service
H Hydramatic T Tonawanda
K St. Catherines, Ontario V Flint (Engine)
(McKinnon Industries Canada)
M GM of Mexico
Ok thanks Rick. So...FI03IS with the 3782870 decodes to a Flint plant built motor. What does the rest "I03IS" mean?
You've got me buddy, are you sure those are both I's or might one or both be 1's?
I thought maybe 10=Oct. 31=1st day but I haven't ever seen a one character engine code??
What is the block date code?
ok Rick, here is what I found. The front pad stamp still clearly shows FI03IS
Behind the distributor on the top side of the block is J281
Under the timing cover on the right is G15 and on the left is 870
721
Does this help at all?
What I come up with is J=October 28=Day of October and 1=1961?
But the casting #3782870 is for 1962-65 only? Could it have been cast in October 1961 for a 1962 model car?