Can someone please desktop dyno my new combo?

355 ci
Vic Jr. Intake ported to double humped 202 heads
Solid Tappet Cam (cant find exact specs on cam, but around .600 lift)
Solid lifters
Roller Rockers
Dynomax Headers
2.5inch exhaust with Cutouts after headers
Holley 750cfm Carb
11:5:1 compression
3spd Auto Tranny
10bolt posi, 3.73 gears

Since the track is closed and I have no dyno shop around me, Im really excited to see what it can do.

Thanks in advance! graemlins/waving.gif

Guessing about 425 or so HP and maybe 400 lbs t of torque.

my 72 chevelle had a 355 I built with the same camel humb heads
weiand stealth intake manifold
holley 650 douple pumper
comp camp 292h cam and lifters
hooker headers
dual flomaster 2 chambers
10:1 compression
**** kit
3300 stall converter.
harland sharp rockers 1.5
sre pisonts and rods.
it had dynoed at 440 hp.
ran wickedly loud with a mean lope
ran 12.9 at pomona on street slicks.

thanks for the replys, can anyone desktop it for me?

In order to get a reasonably accurate computer dyno you will have to provide a lot more detail about your engine. If you don't know the cam specs, how is the dyno program supposed to interpret your cam?

Are you sure on those cam specs? That sounds like way too much lift for a solid flat tappet small block cam. A Comp 306S only has .555 lift with 260 duration @ .050". Doing the math, if your cam has .600 lift, that would put your duration @ .050" around 275. Just a thought...

its around .600, cant find spec sheet, the guy who had it before had it custom grinded so its not a store bought cam. Thanks!