viper spray
Enthusiast
last week I beat a Gen.II with a bigger shot of nitrous(150 compared to my 135),cam,heads,rear end,headers,ect..ect.. This car is known around here as one of the fastest vipers with the most mods. of any local viper. He has a dyno pull of 640 hp at the rear wheels ,and I beat him by 7 car lenghts, ( his estimate from the video that his buddy shot) with my Gen. I. I raced him twice and same result.I got better traction on the start with my Khumo tires but I thought he would still catch me. How can this be??????????