07-08-2016, 09:26 PM | #85 |
Hail to the King baby!
Drives: '19 XT4 2.0T & '22 VW Atlas 2.0T Join Date: Dec 2008
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GM is already getting 415 out of the LF3 and 465 with the LF4. The new 3.0 V6 TT in the CT6 is making 400. So aftermarket should be closer to 500.
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07-09-2016, 12:51 AM | #86 | |
Drives: 2004 Pontiac Grand Prix Join Date: Oct 2010
Location: Lomita,CA
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Quote:
GMs first production turbocharged motor is between the Chevy Corvair in the early 1960s (flat 6 boxer turbocharged before the Posche 911 turbo) and the Oldsmobile turbojet fire V-8 engine. As you stated GM had turbocharged and directly injected engines since the 2007 model year. Ford was actually a bit late to the party however they have more then made up for it in marketing. |
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07-09-2016, 07:45 AM | #87 | |
Drives: 2018 1LE SS "Silver Bullet" Join Date: Jun 2016
Location: Charlotte
Posts: 619
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V6 Engine being built
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07-09-2016, 11:04 AM | #88 |
Drives: 2018 1LE SS "Silver Bullet" Join Date: Jun 2016
Location: Charlotte
Posts: 619
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07-22-2016, 06:45 PM | #89 |
Drives: 2018 1LE SS "Silver Bullet" Join Date: Jun 2016
Location: Charlotte
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Stop by the dealer today to check out he twin Turbo V6 in the ATS-V Man that car is awesome. Looking at the engine bay it is exactly like our Camaro's. This engine would fit right in.
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11-21-2018, 12:13 PM | #90 |
Drives: 09 cts-v Join Date: Dec 2013
Location: Delaware
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very old thread, but as a current ATSV and former CTSV owner was interesting reading the thoughts and id like to give some input from actually owning one and experiencing things first hand as the reviews and what not dont always tell the whole story.
A few things id like to comment on: -stock for stock performance seems pretty similar although my personal M6 ATSV outperformed even the fastest stock M6 SS on the "fast list" with an 11.89@118 mph. - I think the biggest factor in why the LF4 feels more like a high strung engine is the way the factory tuning is designed. It is a cadillac after all. They really bring the boost/power in slowly with RPM and theres A TON to be unlocked with tuning. -gas mileage as with any boosted car, the heavier your right foot, the worse it gets, however just cruising the highest ive seen was 33.8 mpg avg on a 25 mile stretch according to the computer. My buddy with an A8 ATSV has seen as has as 37-38 mpg on stretch's with his tuned ATSV. -being a factory turbo platform the gains with simple mods and tuning are substantial. My car for example, M6 ATSV sedan, car is stock other than tuning and a set of stickier tires went 11.27@127 mph with a soft 60 foot. Im a V8 guy and would have loved the ATSV with an LT1 as well, but I really dont think the LF4 is an inferior powerplant. |
11-21-2018, 12:26 PM | #91 |
Drives: 2017 SS 1LE, 2017 Volt, 2013 Pilot Join Date: May 2014
Location: Colorado
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this was supposed to be some GOT character being resurrected but the gif animation....
oh well. ATS-V is a slick car, hope they keep making them.
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11-21-2018, 12:54 PM | #92 |
SoCal HT5! SD
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I just want an N/A LT1 derivative with both port/direct injection. Wait... Maybe I can build one!
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11-21-2018, 02:18 PM | #93 |
Drives: 2018 1LE SS "Silver Bullet" Join Date: Jun 2016
Location: Charlotte
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GM should drop that twin turbo motor in the Camaro.
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11-21-2018, 02:25 PM | #94 |
Drives: Camaro ZL1 A10, F-Type R, RR Sport Join Date: Jul 2016
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Ehh I would prefer the engine response and power delivery of the LT1 in a car like the Camaro or ATS-V
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11-21-2018, 11:38 PM | #95 |
Drives: 2SS 1LE Join Date: Oct 2011
Location: AK
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People say that, but the response and early torque of modern turbo engines usually changes their mind. Think 450lb of torque or more at 1500rpm. This is why the euro cars are such monsters, using hot-V setups that can generate full torque at absurdly low RPM. The American manufacturers have been slow to adopt many of the technologies and features of modern turbos.
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11-22-2018, 09:40 AM | #96 | |
Drives: Chevy Blazer Join Date: Sep 2009
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Quote:
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