I'm checking out a 2006 Isuzu NPR 4HK1-TC Denso Common Rail to convert.

Anyone done one of these newer NPRs?

Any idea what the stock lift pump pressure is, or the fuel filter micron rating? I've been calling the local dealer and scouring the web, but we're both having trouble finding the information (I also don't want to wear out my welcome).

Also, it's got a fuel temp sensor on the high pressure pump. Any ideas how that works, and what the acceptable temp range is?

THANKS!