“In theory”, a 5.90 in the 1/8 is about a 9.25 in the 1/4.
At 2950lbs the Moroso slider shows 705hp, uncorrected....... as it sits on the starting line.
So, figure you’ll need somewhere around 6-10% more STP corrected dyno HP to end up with that figure in typical upstate NY summer air.
775hp seems like a big ask for a bread and butter bracket race pump gas 511.
I agree, 775 isn't going to happen from a bracket race pump gas 511. Those typically make right at 700 on the dyno. Everything has to be just right to get the extra 10% which means you have to be willing to spend a bunch more money on parts and dyno time. Most guys just make a few pulls on the dyno to verify the build and then go racing.
