I finally bought an E30 around a month ago and within 3 days we had taken the perfectly good engine out so we could start putting an M50 in. The M50 is in now, but hooking it up everywhere is harder than we expected and we don't have an ECU yet. There's so many options, I dont know what to do any more.
It's a 1991 non-vanos from an E34 with the E34 harness.
I've seen 402, 403, 405, 413 mostly but I can't figure out which ones will and won't work for that engine. If somebody could help me out, either tell me which won't work with mine or just what the difference is between the 4 models, I'd really appreciate it. Thanks.
It's a 1991 non-vanos from an E34 with the E34 harness.
I've seen 402, 403, 405, 413 mostly but I can't figure out which ones will and won't work for that engine. If somebody could help me out, either tell me which won't work with mine or just what the difference is between the 4 models, I'd really appreciate it. Thanks.
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