So in the process of saving some dough to go big bore (98"),and port the heads on my 2000 fxdwg,I thought I was going to go with NRHS till I read some things about Hammer.Namely that he was there head porter and they have parted ways. Anybody have work done by either of these cats? Pros,cons? Thx...

 

had my xl1200 heads done at nrhs. wasted my money imho. people on the xl site worship this guy. i would never use him again

 

I bought a 1250 kit from NRHS for my Sportster and after having a reputable shop install it my Sportster used a quart of oil every 500 miles. Others on the XL forums had the same problem and NRHS refused to do anything blaming it on Harley's design. I ended up trading the Sportster because I got sick of hauling oil around with me to fill it back up. Afterwards they supposedly solved the problem by finding that the rings in the kit were the problem.
I would never buy anything from them again. If they had owned up to the problem and solved it in a timely manner I would understand but they handled it shitty.