i dont think JBA will be getting anymore of my business. not cost effective.
FordFanStan said:This is not directed towards any person/company directly, but if I took my truck somewhere and they did not strap it down I would not let them make the dyno run, period.
GT400 I don't know what to tell you, if you use that correction factor it is more realistic and logical on some of the cars and trucks I have seen from there, almost all. The problem is everyone goes by different dynos and none are exactly the same. After alot of research and going through many courses and obtaining several different certificates for dyno operation, theory, and tuning, Dante and myself chose a Mustang dyno. Afterall isn't the most important thing, how the car/truck drives and performs, not what numbers it spits out? Due to the load placed on the Mustang dyno, it does read 15% lower than the average dyno-jet, almost exact, so we just tell our customers, these are your numbers, these are your numbers on a dyno-jet and add the 15%. Like other have said, the numbers that really count are at the track! FFS