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ElGracho · 05-18-2003, 12:58 PM

I used my 1983 Chevrolet Light Duty Models preliminary data book. It was used by dealers to get the codes to custom order vehicles and see what options were available with what etc... I have a few of them that I bought at swap meets and off Ebay. The RPO codes are also available on the internet, here is a good site.
keep in mind that you needed more than just the RPO codes to figure this one out.

05-18-2003, 12:58 PM	#4
ElGracho Gentleman Jim Driver Join Date: Nov 2002 Location: Poulsbo, WA Posts: 1,554	I used my 1983 Chevrolet Light Duty Models preliminary data book. It was used by dealers to get the codes to custom order vehicles and see what options were available with what etc... I have a few of them that I bought at swap meets and off Ebay. The RPO codes are also available on the internet, here is a good site. keep in mind that you needed more than just the RPO codes to figure this one out. __________________ Joe '75 GMC Gentleman Jim '84 Chev C10 Short Wide - Super duper plain (manual steering, manual brakes, no dome light, no cig lighter) '85 Chev C10 Short Wide - Super plain Vortec 4.8 4L60E trans also: '81 K30, '83 C30 Crew Dually, '84 M1028 CUCV, '85 M1009 CUCV, another '85 C10 SWB, '87 C10, '87 R30, 2 '89 R3500 Flatbeds