What kind of engine did a 1970 454 LS6 have?
What kind of engine did a 1970 454 LS6 have?
Could someone list the engine specs for a 1970 454 LS6 engine. Like the true compression? Did it have forged domed pistons or flat top? Cam size duration and lift?
How many horsepower does a LS 6 engine have?
A little head porting to the stock heads and roller cam, and a LS 6 can easily go north of 600 HP, with no work to the bottom end. And will stay together. You have not lived until you hear the sound of a bone stock LS 6 motor at 7000 RPMs just daring you to pull the next gear!
What kind of engine did the Chevelle SS 454 have?
1 Short Block. A cast-iron Mark IV big block with 4 bolt mains. 2 Cylinder Heads. Heads were also made of cast iron and had a 109cc closed combustion chamber giving the engine an 11.25:1 compression ratio. 3 Valve Train. The LS6 came with an aggressive CAM with solid lifters. 4 Intake. …
When did the LS 6 muscle car bubble burst?
Back in the late 80, early 90s, I worked with some guys that specialized in LS 6s. In our hay day of muscle car business, before the bubble burst the first time. At one point we had 14 legit LS 6 cars in stock. I worked on everyone to some degree. Some tune ups, detailing, others full on concourse restos.
Could someone list the engine specs for a 1970 454 LS6 engine. Like the true compression? Did it have forged domed pistons or flat top? Cam size duration and lift?
A little head porting to the stock heads and roller cam, and a LS 6 can easily go north of 600 HP, with no work to the bottom end. And will stay together. You have not lived until you hear the sound of a bone stock LS 6 motor at 7000 RPMs just daring you to pull the next gear!
1 Short Block. A cast-iron Mark IV big block with 4 bolt mains. 2 Cylinder Heads. Heads were also made of cast iron and had a 109cc closed combustion chamber giving the engine an 11.25:1 compression ratio. 3 Valve Train. The LS6 came with an aggressive CAM with solid lifters. 4 Intake.
Back in the late 80, early 90s, I worked with some guys that specialized in LS 6s. In our hay day of muscle car business, before the bubble burst the first time. At one point we had 14 legit LS 6 cars in stock. I worked on everyone to some degree. Some tune ups, detailing, others full on concourse restos.
