flotek Posted May 25, 2008 Report Posted May 25, 2008 Drag port 370 made 66 hp on gas. jumped to 74 hp 60 lb ft of torque with 35mm pwk's on gas. that was with FMF fatties. proably could make more power with cpi's or shearers or OOF's I just didn't want to spend more money at the time... Don't know if it was a stingy or generous dyno. a local 600 sprint car racer needed some "guinea pigs" to dial in the dyno to compare repeatability to his daughters sprint car. so i ran my banshee,,, dyno time for free is great as long as nothing breaks! :thumbsup: well the dyno is definitly not right ...60 pounds of torque on just a ported 370 ,that doesnt even sound close.... especially with 74 hp ,on a banshee the torque is generaly half the horsepower a drag ported stroked 421 cheetah cub on methanol would typicaly hit around 50 or so pounds of torque Quote
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