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A4 guys with 3.90 or 4.10s please come in.

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Old 10-19-2015, 08:29 PM
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Default A4 guys with 3.90 or 4.10s please come in.

My 2000 Z28 is not a daily driver (toy with 2000 miles a year) and I'm looking for max effort at the 1/4 mile.
I have just purchased a Performa built level 2 with a fti 9.5" lockup 3800 stall.

I have 26" tall et streets.
Kooks 17/8 headers and true duals.
Slp cold air kit.
Full bmr suspension except k member.

Car ran a best 12.89 at 110 with stock torque converter, 2.73s, and stock tires at 22 psi.

Will be doing h/c/I soon. With an aggressive cam like the polluter.

So I'm looking to see what you guys are taching at the 1/4 with A4 and your speeds. Thanks
Old 10-19-2015, 09:58 PM
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7-7100rpm 123+Mph with a 410 and 26" tire
Old 10-21-2015, 08:43 AM
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Originally Posted by sillysspeed
7-7100rpm 123+Mph with a 410 and 26" tire
Wow. I guess all the online calculators are wrong or that's a lot of converter slip. What stall are you running?



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