hey guys i am getting a new set up for my car and my compression will be 11.9.1 how much power should i expect.it has a built 4l60e with lt's and the rest of the bolt on's with H/C it is thew a 6.0L motor.

 

1 million

 

Hope your plan on running something more than 91 octane "oxygenated" california pump gas

 

^ No joke.... I wonder if the crank is good for that kind of compression + abuse.

 

No way in hell I would try that compression on cali gas. If you were in texas it would be different.

 

well my tuner Rick@synergy motorsports said it would fine just mix in 110 octane with 91 and you should be fine he said it all in the tunning.He also said i am going to make goood power?

 

Mixing the fuel will work.. if you don't drive the car alot.

 

Now that you tell us that your gona run higher octane, then yea its dooable.

 

You can do it. It takes tuning or mixed gas or mellow weather or good intake temps or cylinder cooling. New M5 is at 12:1, so are many of the newer sports cars. You right on the edge without mixing fuel. I would absolutely throw some toluene or 100 in the tank.

 

thanks guys i will let you guys know how my car runs in the gm vs ford shootout in sacramento race track on sept 10