4.3L vortec 2001 for 1997 swap
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4.3L vortec 2001 for 1997 swap
I have a 2001 chevy blazer with a bad engine and a 1997 s10 engine to put in it. The 8th digit on the blazer vin is "W", and "X" on the s10. Ive been told they will swap out and Ive also been told they wont. Any opinions?