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Contributor
2 Answers
- Posted on Nov 17, 2010
Re: 94 4DR CHEVY TRUCK BLAZER S-10 4.3L V6 ENGINE NEED TO...
When ordering fuel pump, need to know the vin letter w or z. one is for a carb and the other is for a injection or vortec engine. one puts out 11psi and the other puts out 60psi. is this an in tank fuel pump?
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