Quote:
Originally Posted by brucelidat
SpecialtyZ is the tune shop. Tony at FI also said the autos have a bit more drivetrain hp loss, but this is a bit lower than I expected (was hoping for around 305) SpecialtyZ told me the tune was for everything to be efficient and to get performance but keep things safe so maybe it could be more aggressive, but I doubt I will feel a 4 hp difference anyway. I figure a stock A7 usually dynos around 270-275 so picking up 25-30 hp isn't far off from my expectations. I got my HFCs used form a forum member if that makes any difference though Tony said they were functionally fine ( a little ugly from some extra exterior welding not done by FI). Also, temps were probably in the 80s.
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The hp numbers from baseline and after tune, vary drastically from dyno to dyno. I was just wondering about the 9 hp gain, it seemed it was definitely on the conservative side. Been talking to Seb about some parts, seems like a great place to me.