?? On my '88 F250 460

What are some good recomendations for a cam kit for the beast? We put Hedman Elite headers and a Flowmaster two-in / two-out muffler on it two years ago so it's got a nice sound but need some "ooommmph" for better perf...towing application of course.
Thanks.
Gene

The Comp Cam X4 262H is listed for heavy towing in a daily driver, but the catalog says notiable idle, so I used the XM 262H, basically the same cam with 112 lobe separation, for a better idle. I put this in my 460, ( in proven builds - Low Buck Truck Motor). This should make plenty of torque, and decent power up to about 4500 RPM, great for a driver.

Thanks for the input! Hope to get something done this year on the ole dog.