Power Shifter Test
I find it somewhat disturbing that there appears to be some resistance to outside objective testing of the product. I would think that this offer whould be jumped on if the product is as good as it is indicated to be. Just think of the number of orders that would be generated if Powershifter dropped into the 11's with the Sidewinder or if he picked up .2 in ET on a given day. My experience with engines and dyno development projects (including writing machine language code for acquiring data and then processing it) indicated that SAE correction factors are not always that accurate. Atmospheric conditions have a huge impact on results and can cause a major shift in output. Some NASCAR teams duplicate track underhood temperature and track intake air temperatures to assure engine dyno accuracy. The point of all this is that you can't beat track testing to really determine the value of a modification on the vehicle. By the way, some teams also use chassis dyno load cells that are coupled directly to the axles to avoid tire variability in their testing.
I find it somewhat disturbing that there appears to be some resistance to outside objective testing of the product. I would think that this offer whould be jumped on if the product is as good as it is indicated to be. Just think of the number of orders that would be generated if Powershifter dropped into the 11's with the Sidewinder or if he picked up .2 in ET on a given day. My experience with engines and dyno development projects (including writing machine language code for acquiring data and then processing it) indicated that SAE correction factors are not always that accurate. Atmospheric conditions have a huge impact on results and can cause a major shift in output. Some NASCAR teams duplicate track underhood temperature and track intake air temperatures to assure engine dyno accuracy. The point of all this is that you can't beat track testing to really determine the value of a modification on the vehicle. By the way, some teams also use chassis dyno load cells that are coupled directly to the axles to avoid tire variability in their testing.
