LA360 Hydraulic Roller Towing Cam

OK on the AFR. Thanks for the link; I am getting ready to buy an AFR meter. (Gawd, how did we ever tune carbs without them? LOL!)

IIRC, that is the shortest duration Crane hyd roller listed in their catalog. The .050" duration of 204/214 it getting into torque cam range IMHO. But, yes, there is lower.

BTW, what rocker ratio do you have? 1.6:1 will help in this application. The more ratio you can get, then the lower the duration can be and still keep the lift up a bit. The best torque cams that have good mileage but still can rev up have high lift, and low duration.

I'd call Crane and see what they have. I suspect they have ground many more cams that are not in their catalog than are in it! And I'd follow up with Howard's on the phone. Those stupid forms get lost in someone's inbox all too often.