Money2536's Update on Dundon Motorsports Exhaust w/ TTFS Tune
03-19-2016, 04:30 PM
#31
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Frank has tuned an RS, we haven't been able to get an RS on the dyno with our headers on it for Frank to develop a tune on. fastMD's car was inbound for early April delivery and he was game for our headers and a tune and he's local to Frank.
With RS's being in short supply and still relatively new, it will take a bit to get the tune developed. If I had been able to purchase one as I was hoping we'd have it done!
With RS's being in short supply and still relatively new, it will take a bit to get the tune developed. If I had been able to purchase one as I was hoping we'd have it done!
03-20-2016, 03:15 AM
#33
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991 GT3, Dundon Race Headers, vs Dundon Race Headers and TTFS tune
991 GT3 Stock vs Dundon Race Headers w/ TTFS Stage 1 Tune. Demonstration smoothness of power delivery
Here you go! We identified a few more torque limiting maps and massaged them for Matt's tune. He'll likely see 15-20whp from the tune.
04-19-2016, 08:31 AM
#35
Drifting
OK Matt may still be on his way back from Smokies. I was there, and his car was IMHO the best sounding car there. Phil was 2nd best. The exhaust on his car is the real deal. The only issue I would have in NY is no cats. I'm waiting to see what happens with the catted version supposedly under development
Jeff
Jeff
04-19-2016, 09:09 AM
#36
OK Matt may still be on his way back from Smokies. I was there, and his car was IMHO the best sounding car there. Phil was 2nd best. The exhaust on his car is the real deal. The only issue I would have in NY is no cats. I'm waiting to see what happens with the catted version supposedly under development Jeff
Did you by any chance witness a run between stock GT3 and his?
04-19-2016, 09:13 AM
#37
Three Wheelin'
I think Matt is traveling back today and he's with his family so might be a few days before he does a 1 hour video reflecting on his trip. Ha
Not sure if he played around with anyone on the roads but the airfield was solo runs. So no chance there to go head to head.
Not sure if he played around with anyone on the roads but the airfield was solo runs. So no chance there to go head to head.
04-19-2016, 10:46 AM
#39
Drifting
Runs were solo, and no timing. Only gauge for me was the digital readout at the half mile mark. My racekeeper crapped the bed for some reason, have to troubleshoot.
That being said, for me an exhaust system on the street GT3 is less about performance but more about sound. Others of course feel differently. If I were tracking/racing a cup car I would want to know what the dyno said.
That being said, for me an exhaust system on the street GT3 is less about performance but more about sound. Others of course feel differently. If I were tracking/racing a cup car I would want to know what the dyno said.
04-19-2016, 12:35 PM
#40
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OK Matt may still be on his way back from Smokies. I was there, and his car was IMHO the best sounding car there. Phil was 2nd best. The exhaust on his car is the real deal. The only issue I would have in NY is no cats. I'm waiting to see what happens with the catted version supposedly under development
Jeff
Jeff