i have a 95 a4 z28 with 110k miles and was just wondering, i am getting a magnaflow cat-back, k&n fipk, and a retune from madZ28. I have also just gotten new plugs and wires installed. my question is i was hoping to get over 300 hp, so with these mods will i get that. and with that i'm getting new shocks and a shift kit, so do you guys think i might dip into the 13's?
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also one more thing, the shocks i was gonna get are the kyb gr-2's. insted of getting the retune, would it be better to get better shocks and more suspention stuff?

 

At the flywheel, those mods. should put you at or around 300hp. A tune from Madz28 is definitely worth it, but so is your suspension. I would do the tune since it is the cheapest and then start looking into getting some good suspension stuff together.

 

oh and one last thing, would someone be able to give me a rough guesstement on what my torque might be?

 

um anyone?

 

I would stick with the tune, exhaust and cat back for now. That should put you into the 13s, provided traction and track elevation and how well your car already runs.

 

260-280rwhp