block ???
10-25-2006 | 10:57 AM
#1
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From: MS
Car: 87 IROC
Engine: 5.7 TPI
Transmission: 700R4
Axle/Gears: 3.27
block ???
Where can I find a decoder for block casting numbers? Im trying to find an 87 block for my IROC. I want a 87 to keep the car as original as possible. Thanks for any info...
10-25-2006 | 11:05 AM
#2
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Joined: Jan 2000
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
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