r/e21

Optional question

I bought my new e21 3 days ago, Where can I find the options that were available at the time? To know what's installed

The car is 1976 320i

Hello new friends.

Just brought home a ‘79 last night. Companion to my e28. Can’t wait to get to work on it. Cleanest I’ve seen in a while, but currently a non-runner so I picked it up for $2k.

u/Ancient_Designer_236 — 5 days ago

▲ 2 r/e21

K-Jet Air/Fuel Allen

First k-jet question! The 3mm screw on the distribution block. Is there a base setting for this? As in full lean or full rich? Or does it function more like a small butterfly and basically only has about 90 degrees of useful adjustment? I watched PO twist and turn while showing me the tool he bought to adjust it and I’m trying to get it set ballpark correct in order to better tune. Thanks in advance.

reddit.com

u/Ancient_Designer_236 — 4 days ago