With a 91 or 93 octane tune, CAI it would (at the crank)! I've seen several manual cars put down high 290s to nearly 310 RWHP with only 93 tune, CAI and mufflers:nice: Factor in an average 14% drive train loss and you're up in the 340-350 range!
Also, the original Shelby GT350 Stangs didn't...