I have a 2000 Z28 A4 with 91,300 miles. The car has these mods, MTI clear lid, K&N filter, Blue MAF ends, Raised air box, cat back from a ws6 Trans AM with 3" cut out.


my question is what will it run in the 1/4 mile time and SPEED?


Thanks, jason

 

All those mods won't do you any good if you have no traction. I have similar mods as you and my best was 13.3@107mph, not too sure about the mph this was back in july. Your probably looking at mid/high 13's depending on how well you can launch that auto without spinning thats the tricky part, good luck.

 

I managed 12.93 @ 109 w/ my mods.

 

that's a whopper of a tech question.

mid/high 13s.

 

if you had the red maf ends instead of the blue ones, that would help...

agree on mid 13.'s

 

most definately mid to high 13's. good luck man.

 

Agreed, but stay away from yellow.

 

Take it to the track.

 

I'd say low to mid 13s.

 

13.5-13.7 @ 103 -104

 

Don't forget.

Stickers add Horsepower.

 

low 13's and a little over 100

 

Quoted for emphasis..

Tails