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How to Choose Camshafts & Time Them for Maximum Power Des Hammill
Publisher: Veloce Publishing

We can select a camshaft for you that is real peaky as far as its going to make max. But having the greatest flowing heads counts for zero if the valves are not opened sufficiently or at the right time in relation to the crankshaft's rotation, and that very important function falls to the camshaft. Powered by WordPress and the Graphene Theme. Thursday, 25 April 2013 at 09:14. How to Choose Camshafts and Time Them for Maximum Power (SpeedPro Series) book download. Here are Mikuni North America gave me a nice guide that I have used in cam choices for a long time. Even though in some combinations they can work very, very well, using them with components that are not designed to compliment the cam can often disappoint. But is that A lot of times we come to find that customers are interested in camshafts that are going to make their vehicle to perform best but unrealistically they are going to expect it to take a really large camshaft for that application. Using the highest lift, longest duration cams, are not always your best choice. If maximum torque and power along with the biggest area under the curve is the target, then only one LCA will do the job, and it has to be the one the engine wants, not one you or someone else doing your guessing for you arbitrarily decides is the one needed. It's going to have a broad power band way down low in the rpm band. In the quest for maximum power output, many-too-many Harley owners choose a late closing, high-rpm cam for their engine.