Golden Eagle Rock's
What can I say top of the line engines heavy duty hardware more heavy duty than most bike's and completly reliable which is something I'm not used to:smooth,clean,quite and powerfull I purchessed the PF40 a little more spendy than some,but worth every penny and then some. Shiping not a problem here for the local "PNW Golden Eagle Bike Engines" is rite down the road for me and the kit was handed to me personaly and you can't get better than