Roush 79mm boost

[beerformeplz]

Just put a 79mm and 90mm idler and making 10.5 across the board. Only other mods that would affect back pressure are Ford Racing res. delete and Borla axle back. What HP are you seeing with that or the 80mm? Having a local tuner tune it and numbers seem a little low.

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[davidryan1987]

You should be at 600 or so from everything I have herd. What kind of numbers did you see?

 

[dabster]

numbers mean nothing, go see what it traps

 

[beerformeplz]

You should be at 600 or so from everything I have herd. What kind of numbers did you see?

550 and 10.5 boost

 

[davidryan1987]

550 and 10.5 boost

I Was Also That Before I Did Long Tubes Injectors And Vmp Throttle Body.

I Still Never Have had A Dyno Over 600 On The Car But It Sure Does Feel Fast.

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