Oregon Cam Grinders has their version of the 68 340 cam. That's one you might think about. @krazykuda Karl can tell you about it. He had a hand in getting them to offer it. Nice, reliable, slow ramps so you can have trouble free operation everyday.
Yes, I have a custom ground cam that I bought off another FABO member a long time ago... The guy had both 340 grinds done by the grinder, the stock 340 auto cam and the 68 340 4 speed cam...
Another member contacted me a few years later and asked if he could have it sent to Oregon Cams so they could measure and copy it... It turned out to be close, one lobe was about 4° off and the exhaust lift was .006" less than the book spec... Ken Hoard from Oregon Cams can bump the lobe to be right on the book spec, but he can't add the .006" extra lift to the exhaust lobe, but that won't make that much difference...
I'm not sure what the other FABO member ordered from Oregon Cams, but I believe he had the lobe bumped back to the book spec... Oregon cams can make one to the book spec, just .006" less exhaust lift...
