Lingenfelter Cam, i here alot about TSP and LS1/6 Hot cam, and Thunder Racing, any numbers would help.

 

Using a gt2-3 nice stealthy cam, making a fair amount of power with it.

 

TSP/TR/FUTRAL all make great cams with tons of testing and research put into their grinds. Not saying Lingenfelter doesnt make good cams as they make some of the best blower cams out there on the market, but it just seems like TSP/TR/FUTRAL have a lot more time and developement going into their cam selections IMO.