I
Impactair
Guest
This ties back to the shameless plug I gave to Olympia in the intro section. After trying out an hp-62b that I paid 60 bucks for on eBay that performed better than any airbrush I own that cost me less than 150 bucks, I started snatching up every one I could find on eBay and now have a small fleet of their equipment. Some are missing parts though, such as a side feed cup on an hp101, and a needle bearing for an hp100. I just wondered how many of you have personal experience swapping parts. I have found that every airbrush seems to be unique in the cap, needle, nozzle design, even to the point where the 100sb cap will not fit the 100c. I just have very little experience with iwata HP line so I don't have much else to compare. I have heard some grex parts fit but never verified. I think as olympos re-gains popularity, a thread like this will be helpful for those that want to take a parts availability risk and buy these guns.