Or you could send your stock cam out to Isky Cams, and have them regrind it for you. Just tell them what rpm range you will operate at, what kind of carb[s], compression ratio, and gearing. That's what I did, and it cost me about $100. I liked the cam so much, I had a second one done, but only used it briefly, because someone ran a red light, and totaled my '84 B11 hatchback. I saved the cam and 15M head. The Isky ground cam is for sale for $50, if anyone is interested. The grind # is Z-330. It is ground on 116 deg. lobe centers, lift is .414", duration is 270 deg. with 38 deg. of overlap. The cam spec. card comes with it of course. It had a slightly lopey idle. I liked it!
