![Carter jet conversion chart [CJ00]](https://classiccarbs.com.au/image/cache/data/Carter/1%20Carter%20parts/120-27_thumbnail-500x500.jpeg "Carter jet conversion chart [CJ00]")
Carter main jet conversion chart
From Carter numbers to size as listed
| 120-17 .095 120-103 .089 120-129 .095 120-155 .091 120-158 .082 120-159 .089 120-160 .096 120-161 .104 120-162 .1015 120-163 .098 120-164 .0945 120-165 .086 120-166 .0935 120-167 .095 120-170 10236 120-171 .1065 120-174 .055 120-175 .073 120-176 .0635 120-177 .076 120-181 .0492 120-184 .059 120-185 .067 120-186 .061 120-187 .0512 120-193 .057 120-194 .0785 120-196 .0595 120-203 .090 120-217 .053 120-222 .070
| 120-224 .0995 120-226 . 065 120-227 .054 120-228 .0689 120-229 .0748 120-233 .081 120-256 .092 120-257 .0846 120-272 .0875 120-350 .050 120-353 .053 120-356 .056 120-359 .059 120-362 .062 120-365 .065 120-368 .068 120-371 .071 120-374 .074 120-377 .077 120-380 .080 120-383 .083 120-386 .086 120-389 .089 120-392 .092 120-395 .095 120-398 .098 120-401 .101 120-404 .104 120-407 .107 120-410 .110 120-419 .119
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