455 HP NOW AVAILABLE: TPC Racing 991 GTS ECU Tune via Cobb Accessport
#22
#24
#25
What I find a little interesting is both Larry and I have the Cobb tune. Larry for his GTS and me for my 4 S and no questions about whether our experiences are positive but a flurry here about pricing from a vendor. Larry has been installed longer but we are both driving with the tune.
#26
Seems silly to me. I'll never PM this business but if I happened to skim the thread and see that it was only $500 or something then maybe it would plant a seed. As it stands now, I'm assuming this could be thousands. Who knows?
#28
Originally Posted by Penn4S
What I find a little interesting is both Larry and I have the Cobb tune. Larry for his GTS and me for my 4 S and no questions about whether our experiences are positive but a flurry here about pricing from a vendor. Larry has been installed longer but we are both driving with the tune.
#29
After a little updating via the Cobb Tuning Accessport software manager I was able to install the Cobb Accessport tune in my 4S today. Great assistance from Jared Bronson who helped walk me through the process, the actual install time once ready to go was less than 5 minutes.
Took the first drive today, took some short runs in normal, sport and sport plus mode. Initial impression is the the tune really smooths out the power band and it seems to come on power earlier in the RPM's. Very responsive even in normal mode which was what I was hoping for. Will be in the 70's tomorrow so I will be able to have it out for a longer period.
Is it faster or more powerful? The power feels like it comes on earlier and is a smooth and steady build so it feels quicker. I really was happy with 1st impressions. Will let you know more after some seat time.
On to the 2nd and 3rd day and I am really happy with the tune. Car is very responsive, power seems to come on much earlier and smoother and no issues at all. All oil and water temps are normal. So far so good.
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Took the first drive today, took some short runs in normal, sport and sport plus mode. Initial impression is the the tune really smooths out the power band and it seems to come on power earlier in the RPM's. Very responsive even in normal mode which was what I was hoping for. Will be in the 70's tomorrow so I will be able to have it out for a longer period.
Is it faster or more powerful? The power feels like it comes on earlier and is a smooth and steady build so it feels quicker. I really was happy with 1st impressions. Will let you know more after some seat time.
On to the 2nd and 3rd day and I am really happy with the tune. Car is very responsive, power seems to come on much earlier and smoother and no issues at all. All oil and water temps are normal. So far so good.
__________________
#30
What I find a little interesting is both Larry and I have the Cobb tune. Larry for his GTS and me for my 4 S and no questions about whether our experiences are positive but a flurry here about pricing from a vendor. Larry has been installed longer but we are both driving with the tune.