I have the opportunity to test out 2 meters in the past few months. The first dyno test was done w/ the DBX 97MM Mass air meter back on May 2ed. This Saturday Aug 8th I'll be going back for a re tune on the dyno but with a PMAS 95MM Velocity mass air meter. Same dyno, no other new mods at all.
Shortly after the May dyno tune ( Put down 333RWHP ) the DBX meter went bad on me. Took 6 weeks of chasing problems to finally figure out that it was the meter.
The PMAS 95MM Velocity meter came from Brown Santa today. I hooked it up and took the car out for a spin and the seat of the pants meter went off the chart!!! I cant belive how hard it pulled, I could not keep the rear tires planted w/ the Nitto DR's. I dont think the Cobra has ever pulled this hard before.
Conclusion: I think the DBX meter was going bad for quite awhile, even for the dyno tune so I dont think the 333 RWHP truly represents what the car has w/ the mods b/c it pulled like a raped ape tonight. It will be interesting to see the outcome this Saturday but I'll be highly surprised if it does not pull more this time around.
VS:
Shortly after the May dyno tune ( Put down 333RWHP ) the DBX meter went bad on me. Took 6 weeks of chasing problems to finally figure out that it was the meter.
The PMAS 95MM Velocity meter came from Brown Santa today. I hooked it up and took the car out for a spin and the seat of the pants meter went off the chart!!! I cant belive how hard it pulled, I could not keep the rear tires planted w/ the Nitto DR's. I dont think the Cobra has ever pulled this hard before.
Conclusion: I think the DBX meter was going bad for quite awhile, even for the dyno tune so I dont think the 333 RWHP truly represents what the car has w/ the mods b/c it pulled like a raped ape tonight. It will be interesting to see the outcome this Saturday but I'll be highly surprised if it does not pull more this time around.
VS: