Small Block & Big Block Chevy Specific - What kind of power will this 383 make?

I'll just list off the parts
-dart 2.02 200cc intake heads
-comp cams hydraulic roller cam with .560 lift and 224 duration
-march 20% undrive pullies
-9.5 to 1 compression
-torker intake
- holley 750 street hp carb
-milodon oil pan 5 qt
-scat rotating assembley with 5.7 inch rods
-cloyes double roller timing chain
- crane stamped steel roller tip rockers. 1.6 ratio
-timing set at 42 degrees total.

Thaks for the help. i wanna see if your guys numbers come close to the same as the claimed.

I'll just list off the parts
-dart 2.02 200cc intake heads
-comp cams hydraulic roller cam with .560 lift and 224 duration
-march 20% undrive pullies
-9.5 to 1 compression
-torker intake
- holley 750 street hp carb
-milodon oil pan 5 qt
-scat rotating assembley with 5.7 inch rods
-cloyes double roller timing chain
- crane stamped steel roller tip rockers. 1.6 ratio
-timing set at 42 degrees total.

Thaks for the help. i wanna see if your guys numbers come close to the same as the claimed.
with that cam and compression Id say 470 FWHP depending on how hard you turn it

with that cam and compression Id say 470 FWHP depending on how hard you turn it

The most it will see for rpm is 6200rpm. This motor will also be getting a 100hp shot of the giggle gas. I'm hoping it will be able to move my vette into the low 12's

I'd say 430 at the flywheel with all accessories installed.

You have enough power to get into the 12s (especially with the 100 shot). Problem will be putting it to the ground.

What trans, gears, tires and suspension you have? How much does your vette weigh?

I'd say 430 at the flywheel with all accessories installed.

You have enough power to get into the 12s (especially with the 100 shot). Problem will be putting it to the ground.

What trans, gears, tires and suspension you have? How much does your vette weigh?

i have 3.73 gears in the back, but I've changed my tire profile so it acts more like a 3.90 gear. I have changed out the suspension with all polyurathane parts. The car weighs in right around 3400lbs without me in it.

That combo can make almost 500hp if everything is perfect - timing, carb tuning, exhaust....

The most it will see for rpm is 6200rpm. This motor will also be getting a 100hp shot of the giggle gas. I'm hoping it will be able to move my vette into the low 12's

the car in my avatar has a 388 with a 175 shot and it went 10.23

Not enough...

mine made 543 @6800 but my cam is a little bigger and it 11.4 to 1 compression.

I guess the thing i forgot to mention is that I'm at 3400ft above sea level. This altitude just sucks the power right out of cars. I have to get it to a dyno but I'm thinking 400whp and 490whp spray. I can't believe how much timing I can throw at this thing out here.

I guess the thing i forgot to mention is that I'm at 3400ft above sea level. This altitude just sucks the power right out of cars. I have to get it to a dyno but I'm thinking 400whp and 490whp spray. I can't believe how much timing I can throw at this thing out here.

imagine being at 5500 where im at!

imagine being at 5500 where im at!

I'm at 6k...

I'm at 6k...

how do you race on a mountain top?

I wish I had it

i took 3 jet sizes out of the primarys and secondaries to compensate for this altitude. I'm wondering if that is enough.

how do you race on a mountain top?

I just go down the hill...makes my car faster LOL:devil: