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Author Topic:   350 4-bolt main casting numbers ?????
pbrcowboy2
unregistered
posted October 19, 2003 06:35 PM           
on the right front pad on the engine i have the following numbers on the first row goes

V0804TYU
UNDER THIS IS
T7U521148\

CAN ANYBODY TELL ME WHAT THIS IS FROM WHAT KINDA CAR AND YEAR THE CRANK CASTING IS
3932442


M1
Member
posted October 19, 2003 06:59 PM
go to www.mortec.com they have alot of casting # info on there.


BK19
Member
posted October 19, 2003 07:53 PM
you use the last three letters that is the suffix code!found on the pad on the right front,not the casting number ,which is on the back of the block on the left side,there will be 1, 2, or 3 letters on the end, 3 letters being newer 2 numbers old ,and1 oldest this is what you have
1975 TYU 350 van & bus L LS9 165horse power 4 barrel carb C-20 to 3500
what is the number on the left rear of the block just above where the trans bolts to like 3970010

[This message has been edited by BK19 (edited October 19, 2003).]

rico 08
Member
posted October 20, 2003 09:15 PM
The 3932442 crank is a plain 350 cast crank.


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