Anybody running the 777 in a 103 as a drop in? I realize this cam likes added compression and headwork but it is listed as a drop in. Just wondered if anyone is doing this.
The numbers on the Fuel Moto dyno charts show the 777 drop in stronger across the curve than a stock 103.

 

I went with s and s mr103 cams, not yet installed. The 777 will prob run fine just not optimum without comp,and headwork. A while back i called bob wood and discussed cams. He recommended the tw7h for my breakout. I dont putt around, and im 1 up 90% of the time. I also am stock compression w/ no headwork. Post this question in the engine mechanical section. Youll get more action and there are at least 4 builders always willing to help. Good luck.

 

I have those cams in my bike as is. Some day head work will happen. The guy that does all the performance work at my local dealer recommended them. They pull good from 2700 and up. Not noisy like others have complained about.