Re: LET 185mm water pulley failure (WATCH OUT)
If your water pump took it like mine did the pump insert for the na is the same and I swapped the pump into the srt casting, took a bit of work but it was faster to do that and it was $100 cheaper.
Sorry to hear about the woopsie, everyone must take the time to check for the thicker pulley, should be about 1/8 in thick wall or more.
Woody.