crank casting #'s?

1QUICKHATCH

Join Date: Oct 2003

Posts: 387
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#1

crank casting #'s?

06-09-2004, 08:10 PM

how may different castings of cranks are their for the 660? 981 is a 3.1 crank right? I pulled the crank out of my 3400 and the only # I could find on it is 946 is this the # for a 3400?
what is the # for a 2.8 crank?

1999 Olds Alero 2.4 to 3500 swap (running). totaled by a honda
1992 lumina 4 door 3500 3spd auto 15.020 @93.5 mph
1984 Cavalier type 10 hatch 3100 5spd!!!
14.96@91.47 in the 1/4
9.63@74.36 in the 1/8th
14.30 on slicks! scrapped due to rust!
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614streets

Join Date: Oct 2003

Posts: 344
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#2

06-12-2004, 06:56 PM

2.8 Internal Balance Vin R s10 # 526 1 piece seal

1992 Chevrolet S10
2.8 v6 tbi 5 speed
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