Low speed torque and driveability ?
Cruising around town 1400 -1600 is where i noticed throttle response was lazy.
Compare the 256 with the 268. and the 256 wouldn't make as much torque as a stock cam below 2000. The graph
doesn't show the diifference below that but it is even greater. I did have a stock 340 with the generic replacement
Melling 340 cam at .204 / .214 duration. That thing would pin you in your bucket seat at any low rpm and would break
the tires loose at low speeds as well. 3.23:1 gears
Cruising around town 1400 -1600 is where i noticed throttle response was lazy.
Compare the 256 with the 268. and the 256 wouldn't make as much torque as a stock cam below 2000. The graph
doesn't show the diifference below that but it is even greater. I did have a stock 340 with the generic replacement
Melling 340 cam at .204 / .214 duration. That thing would pin you in your bucket seat at any low rpm and would break
the tires loose at low speeds as well. 3.23:1 gears