mulk, at the very least you'll have to flip the diff and get a different nose cone (901,915?) 914's are mid-engine cars, buses are rear engine
. There's a lot of info on here about tranny swaps (search). I'm starting a swap in my bug (915), but from what i've read on here about 914 trannys you have to at least flip the diff so your ring gear gives you 5 forward and 1 reverse.
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1970 T1 W/MassIVe 2913cc RAT/?EFI? w/direct fire (very soon) and 915 trans
1962 SC 1776cc SP 944NA brakes, 993 wheels
VKG