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J.Lance · 09-20-2003, 12:59 AM

Definitely a 350, look at the "clock" and date code on the back of the block and post if you can. The most usefull will be the last three letters on the pad you see in 68 Stepside's pic above. Get those letters and a date code we can tell you what application you've got.

Jason

09-20-2003, 12:59 AM	#5
J.Lance Too many is never enough! Join Date: May 2003 Location: Idaho Falls, ID Posts: 455	date code Definitely a 350, look at the "clock" and date code on the back of the block and post if you can. The most usefull will be the last three letters on the pad you see in 68 Stepside's pic above. Get those letters and a date code we can tell you what application you've got. Jason __________________ Jason 1968 K10 SWB Fleetside 1971 K2500 GMC LWB 1968 K20 (later frame, donor body) 1972 C20 LWB parts truck 1993 K2500 Suburban, tow rig, 454, 4L80E NEW!! 18' Siem's car hauler 2004 Honda Odyssey (family man!)