01_TXS4

tip apr v5 guys...what do you see for boost levels or what is spec on a tip ecm. I see;
1st-12psi spike 10-11psi steady
2nd-5th- 15 spike 12-13 steady.

This seems low to me, I had heard apr set the tip boost levels lower but I wanted to know if others see this same boost. What does GIAC x run on a tip?

FBAnder

and that was in 2nd+ gear

01_TXS4

will it hold the requested boost or spike .990 and fall back very quickly? That is on par with my spike, but then it taper off quick to 11-13psi

S4Lynx

which is set to hit 1.2 bar (spikes to 1.3 bar) and then settle to 1.0 bar, and that's in every gear.

luckb0x gamb00ler

my MTM chip with dp's would spike 1.4 bar and hold 1.1-1.2

S4Lynx

or am I wrong? Why are you selling all your stuff, getting rid of the car or changing setups?

S$Silver

I haven't really enough testing to know what it tapers to, however.

luckb0x gamb00ler

the increased stress already put on it by having the chip, exhaust, dp's in the first place. I would've stayed stock if I were that concerned, or not willing to pay, in the 1st place.
I'm selling my stuff b/c I sold the car and bought a B6 S4.
I haven't seen your car around? You're in the Bay Area?

S4Lynx

but it is in fact the spikes that hurt it, not the regular 1.2 bar peaks. So I've been "told."

Why did you decide to go with the new non-turbo S4? I'd love to see it / drive in it. I'm in Oakland, though haven't participated in any events. Maybe we should hook up. Feel free to send me mail if you like.

luckb0x gamb00ler

i work in Montclair in Oakland. Mine is the loud red S4. I'll e-mail as well.

Brooks