dyno graph for my 1999 viper gts with paxton supercharger kit

dyc1077

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Hey guys,

Finally got my car running well now. DC Performance had her for a few days and fixed some boost leak and fuel issues and now she is putting down numbers that are more like it. The dyno graph shows what was going on before they tuned it. There was boost leakage and a slipping belt. The fmu was stuck and so did not increase the fuel pressure like it should have.

the graph also shows after they tuned it and fixed those issues. I am happy with the results!

575 rwhp and 555 rwtq

car is a 1999 viper gts with 50k miles on it with b&b exhaust and high flow cats. thats it!

waiting for the graph showing race gas blend tune versus pump gas. will post that once I have it.
 

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dyc1077

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I believe it us the stock pulley. Looks like the car made just over 7 pounds of boost
 

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