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#1 |
![]() Drives: Blown C7 and 6th gen Join Date: Aug 2012
Location: NorCal
Posts: 510
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Any real benefit to a ported TB on an already tuned car
Kind of bored and have been thinking about a ported TB for my build. I have one on my Procharged C7 and the tuner said it was a waste of money. LOL I have no plans of retuning the car and all I am really looking for is a bit better throttle response. I am curious to know will the car relearn a ported tb or will it require a tune? I am going to tune the trans in the near future but if the majority experience is a ported tb is beneficial I am shopping.
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14 Corvette Z51 Coupe - 655RWHP
A&A Ti Blower, Alky Control Meth kit, Kooks LT setup, Corsa Catback, Full APR CF kit, RK Sports CF hood, hell CF everything LOL 17 Camaro 2SS 50th edition. TOTALED 6/2019 ![]() K&N Intake, MRBP axleback, Eibach kit, 20" Z28 wheels, smoked lights all the way around, Rockford Fosgate system 17 Camaro 2SS 50th edition. Round 2- 8/2019 550/600 RWHP, Magnuson TVS2300, Rotofab Intake, Corsa Xtreme, Air Lift P3 System, 20" Stance SF-07, smoked lights all the way around, Rockford Fosgate system. |
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#2 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 7,661
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Far as gains, On a Centri car no...on a PD car yes. Far as tuning, none is needed either way with a ported stock tb. With a PD car I would get a LT5 95mm minimum but it will require a couple changes in the ECU.
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2016 NFG SS A8/Whipple 2.9/Fuel System/Flex Fuel |
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#3 |
![]() Drives: Blown C7 and 6th gen Join Date: Aug 2012
Location: NorCal
Posts: 510
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So I should pull the ported TB off the Corvette and just put it on the Camaro. LOL Tuner tuned the Corvette with that TB on it so I want to just leave it alone. I have HP tuners for both cars. Are the changes I would need pretty straight forward or would I need a dyno? Trust me King I am listening to you now. LOL Those Solar TB's look like the way to go, but if there is a better bang for the buck I am listening. Hell I still have the stock TB from my Corvette but it sounds like the LT5 is a bigger/better base.
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#4 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 7,661
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Since you have HPt, I would buy a ported GM LT5 tb. all you have to do is change the throttle area limits to 6,118 under the Engine/airflow/electronic throttle tab. That is what's nice about that TB...It behaves nice, easy to tune, and you will see a bump in power.
*Forgot to mention you will want to data log and verify the fueling is good.
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2016 NFG SS A8/Whipple 2.9/Fuel System/Flex Fuel Last edited by KingLT1; 04-18-2020 at 01:17 AM. |
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