I bought some wheels and tires for the wife's car. Taking the car to the track tomorrow. I've only ran it 1 other time and it ran a 13.09 @ 109. It had the factory Roush 20's then. It will have 15x10 with 275/60/15 mt et street pro on the back and 17x4.5 up front and it's now got a bbr tune. What should I expect for et?
Short mod list......
Bbr 91 tune
Roush axle back
M6
3.73
And the drag star wheels mentioned above
Short mod list......
Bbr 91 tune
Roush axle back
M6
3.73
And the drag star wheels mentioned above
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