Review on COMP Cams K31 238 3 Camshaft XE262H 10 by Bill Howard

Good cam set but I had loose rocker arms on my 1974 Ford 302 with non-adjustable rocker arms. The Comp Cams tech told me to order longer pushrods, but after speaking to a local engine builder he suggested I buy a poly-locks kit. They replace the stock rocker arm nuts and make the rocker arms adjustable. It's a much more comfortable option than trying to find longer pushrods, and it got me back on the road quicker too.