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mhs · 03-09-2003, 11:59 PM

First you need to decode the VIN.

77, 78 Big 10 and heavier did not have smog or catalitic except in California.

Good luck

03-09-2003, 11:59 PM	#8
mhs Registered User Join Date: Mar 2002 Location: Las Vegas, NV Posts: 55	First you need to decode the VIN. 77, 78 Big 10 and heavier did not have smog or catalitic except in California. Good luck __________________ "Success is going from failure to failure without losing your enthusiasm" (Abraham Lincoln)