That's super cool.
What are you changing? It looks quite well sorted.
6 rib should be fine for those pulleys, that m112 blower is capable of a lot more if you ever choose to spin it harder though.
Since you were asking about snouts a few posts back, the closest thing I know of to a snout of that length is a jag one. I used to see them on ebay from time to time a few years back, they're a bit rare but they're out there.
I dont have one here to measure.
I did find this though.
Eaton SC Snout length - Rennlist - Porsche Discussion Forums
