Feb 18, 2022 · A team of over 20 engine calibrators worked on the LT6 to set the over 41,000 tunable calibration values. It took 12,606 engineer-hours to develop the LT6. 1-4-3-8-7-6-5-2 is the firing order for the LT6. Building Each LT6 Takes 3 Hours (& You Can Build Yours!) The LT6 is assembled at the Performance Build Center in Bowling Green.

Jul 1, 2023 · The main party piece in the 2023 Corvette Z06 is the new naturally aspirated 5.5L V8 LT6 gasoline engine, however, some customers complain that their LT6 makes a loud ticking noise. Now, GM is issuing a fix for this issue.

Jul 25, 2024 · GM didn’t just slap a couple of turbos on the LT6 and call it a day. We look at everything that was done to create the 1,064 HP LT7. The 2025 C8 ZR1 has finally been revealed. The car is a staggering piece of machinery. And at center stage is the 5.5L LT7 twin-turbocharged DOHC V8. (And, yes, it’s still got a flat-plane crank.)

Oct 2, 2024 · C8 Z06 Discussion - New LT6 Engine for $15k? - In my curiosity of a worst case scenario in long-term ownership of this car, I wanted to look up what a replacement motor would cost. I found several sites that sell GM parts that appear to have the engine for around $15k (with a refundable core charge), but no detail on...

Sep 3, 2024 · 5. LT6 Gen V Small Block (2023 - Current) And now for something completely different. The LT6 found in the middle of the C8 Z06 is like no other LT engine before it. The first ever flat-plane crank engine from GM has a sky-high rev limit, sounds like nothing else and makes incredible power.

Sep 20, 2023 · The LT6 also sounds amazing thanks to its flat-plane crank construction, revving to the literal moon and emitting sounds once reserved for things like, well, a Ferrari. However, the LT6 certainly isn’t the first American flat-plane crank V8 to exist, as Ford did it with the 5.2-liter Voodoo engine used in the now-discontinued S550 generation ...

Feb 28, 2022 · The LT6, on the other hand, is a different animal altogether. Both horsepower and torque start to come on just before 2,000 pm, but neither really climb dramatically under the engine passes 3,000 rpm, as is the case with the LT2.

C8 Z06 Discussion - LT6 engine failures/problems - Just came across this video on youtube. LT6 seized up at 621 miles. Not a ton of info. Owner basically says he did a proper break in. They were doing a little pull (its in the video, nothing crazy) and the engine started knocking and seized. City Chevy had a new...

Aug 29, 2023 · C8 Z06 Discussion - LT6 first oil change - Ok, so I read the owner's manual and I couldn't find anything on when I should change the oil on my C8 Z06. I would think this is important especially after the car goes through its break in period.

Jul 21, 2021 · LT6 Engine Direct or Port Injection Notices C8 Z06 Discussion General Z06 Corvette Discussion, Technical Info, Performance Upgrades, Suspension Setup for Street or Track