I am selling a 20-810-9($160 plus shipping). It has less than 2000 miles on it. I am building a IHRA Pure Stock and I can't use it. Here is the set up I had it in and it was a GREAT street cam. I have a 77 Dodge Aspen 2dr(3500lbs) 318 stroked to 390, EDDY heads, air gap intake ,650 quick fuel 650 CFM carb. The convertor is 2200 to 2400 stall, 904 trans and Auburn sure grip with 3:55 gears. I keep hearing this is a small cam but it made tons of low end torque and was great to drive. In that set up you hit a gas and no lag, bog just light up the tires. Lumpy idle but not crazy. I had it on a chassis dyno and it made 345 HP at rear wheels which I think is maybe 400+ at the flywheel.
Dave