Thread: 70' Blazer 4WD (Wire ID)
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Old 10-27-2022, 11:46 AM   #3
oeespo
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Join Date: Oct 2022
Location: New Castle
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Re: 70' Blazer 4WD (Wire ID)
I just found this. it certainly coud be this wire.

Quote:
Originally Posted by GMCPaul View Post
Heres a scan of the 1970 V8 TCS RPO-Option wiring, the 71 & 72 wiring diagrams are identical to the 1970 shown below

GMCPaul
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