Quote:
Originally Posted by SSE 4 2SS
That question is way too loaded and vague at the same time...
Let’s slow up a moment...
If you are specifically asking about your car, tell us about the build... Are we talking N/A or forced induction? You mention pulleys but we need more detail.
Are you hypothetically asking how much power can be made using nothing “higher” in octane than 93 or are you looking at adding forced induction and trying to determine potential future outcomes...
If you already have a build, and are skeptical about the results, we can steer you in the right direction but we need more information to help.....
|
Thanks for the response. I have a 2013 ls3 with a whipple 2.9 and 4 inch pulley. 1 7/8 headers with high flow cats, car and dyno tune. The dyno showed 610 peak rwhp. I saw a chart online that showed going to a smaller pulley would need different fuel than 93 octane.
I mostly daily drive the car and like the convenience of pump gas.