408 W2 combo - where to from here

It's losing a boatload of time in the first 60'. 1.9 60's are good for a mid 13's car. Get it launch is the biggest issue. Strokers with 3Kish converters can really move in the first 60, got to get it right on tuning the chassis.

If it's making 460hp, the MPH should be about 118 or so, maybe a little better at 3300ish pounds. Something is missing there.

Don't waste money on bigger headers, not worth anything in this combo IMHO.

Single plane probably isn't helping, not much in dual plane choices for w2 stuff.

IMO, the car is about .8-1 second slow right now.