88stangaruu

if you know what your doing and build it right, im gonna say 550hp and should be good for 10's if you have any suspension mods

unclebuck

i'm having a 410 cubic moter dynoed this week with a vortec supercharger. not intercooled. should be able to tell you the results. the guy who is putting all together says it should be around 550 to the wheels.

mjr46

I would hope it's more than that, considering I made 556 at the rear wheels with just a 306 and 12 psi

bluebeastsrt

If it's built right it should be around 500 on the motor before the huffer.

uedlose

brought this one back from the dead

unclebuck

ok here's a up date my car made 600 at the wheels with 10 lbs. of boost. non intercooled. the guy said there's still alittle more to get out of it. final numbers in a day or two.

unclebuck

do need a little help cant get my supercharger down low enough to fit my hood on. does any body know of a plate that will lower the super charger in the engine bay the engine is all ready about as low as it can get.

Blown408wCapri

Lmao! Make 430hp to 550?! Maybe with a couple plug wires pulled... My 408 spun 550 on the dyne without a blower! Those 205s Flow too. Ill get you a dyno sheet soon when my blown 408 is done. But theres alot of guys pushing over 750 on 10psi with similar set ups. Ill post an update when i get it to the dyno. Engine is ready to go in now.

Blown408wCapri

I also think you are going to need a cowl. Unless you make a custom plate or fab something up.

bluebeastsrt

What do you want a cookie?