Im surprised your getting knock at 10 psi. To answer couple questions, the 10.55 was on 93 with a little lucas booster added. I just picked up the JPC e85 kit as well and its being installed as we speak. Im shooting for 9s. I also switched to 6r80 with a 3CApparently I should’ve got an automatic. You’re a full second faster and 10 mph higher. And I’m using a wastegate with a 3.33 pulley. I just added back the 7psi spring because the 10psi was causing knock. Fml...
Riddick- I left at 4200 rpm on that pass, on the 2step