Re: Black Tag going into '94 Z
The obvious question is: WHY do you ask? There are pros and cons either way.
Excerpt from an article delivered by Marc Haibeck at Bowling green (date unknown by me)
The serial and model tags are black up to about 1993 ½. They are blue from that point forward.
Black tags units were manufactured in West Germany. The blue tag units were manufactured in Vernon Hills Illinois. There is no clear correlation for tag color and torque capacity. The model number listed on the tag specifies the torque capacity.
The entire article:
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Good carz, good food, good friendz = the best of timez!
90 #1202
"FBI" top end ported & relieved
Cam timing by "Pete the Greek"
Sans secondaries
Chip & dyno tuning by Haibeck Automotive
SW headers, X-pipe, MF muffs
Former Secretary, ZR-1 Net Registry
Last edited by Paul Workman; 02-19-2020 at 06:54 AM.
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