393

[maxtree]

I'm building a 393 sbf with 205afr heads and a 600 solid lift cam with a vickter entake with a 750 holly does anyone know about how much hp it should make

 

[madspeed]

393.6

 

[A5literMan]

Possibly 500-525 flywheel. Enough to run mid 10's with the right combo

 

[maxtree]

393.6

I'm trying to figure t

Possibly 500-525 flywheel. Enough to run mid 10's with the right combo

Thanks I'm running a 373 gear

 

[maxtree]

I'm new to this site and I'm not sure how to post or reply

 

[mikestang63]

I had 3 soft tacos for dinner

 

[maxtree]

I had 3 soft tacos for dinner

Sweet

 

[maxtree]

Possibly 500-525 flywheel. Enough to run mid 10's with the right combo

Thanks it's also 40 over I'm running a 373 gear I'm hoping for at least low 10s

 

[A5literMan]

You're going to have to have a very light car, one heck of a suspension,slicks,and a bunch of other factors to get low 10's. What is the rest of your cars details? Trans? Suspension? Etc

 

[maxtree]

Yeah i know but i would like to at least run lower 11s high tens I'm running drag radial for now with adjustable lake wood lowers 3500 tci stall with a built c4 with a reverse valve body

 

[maxtree]

Yeah i know but i would like to at least run lower 11s high tens I'm running drag radial for now with adjustable lake wood lowers 3500 tci stall with a built c4 with a reverse valve body

And the rear end has a373 srange spool with 38 spline axles

 

[A5literMan]

And the rear end has a373 srange spool with 38 spline axles

Do you mean 33 spline? You should reach your goals. There are a few things I'm wondering about. #1- if your converter and rear gear is matched to your cam/power band? #2-what about your entire suspension combo? What's the cam specs duration wise?With a good combo you should reach mid 10's if it's not matched you still should be able to hit low 11's.

 

[maxtree]

Do you mean 33 spline? You should reach your goals. There are a few things I'm wondering about. #1- if your converter and rear gear is matched to your cam/power band? #2-what about your entire suspension combo? What's the cam specs duration wise?With a good combo you should reach mid 10's if it's not matched you still should be able to hit low 11's.

Yeah my bad i ment 33 im not sure on the duration i know it's a 600 solid lift from bullet cam its being custom groun for my heads yeah everything is matched up

 

[A5literMan]

I'm biased towards those cams lol. You should have plenty of power. You need to spec the torque converter to the cam for maximum efficiency. Good luck and post some pics if you get a chance of your project.

 

[maxtree]

I'm biased towards those cams lol. You should have plenty of power. You need to spec the torque converter to the cam for maximum efficiency. Good luck and post some pics if you get a chance of your project.

Thanks and I will

 

[90lxwhite]

I had 3 soft tacos for dinner

Coors light, crayfish, and shrimp. The wife's catholic

 

[barnett468]

if it has more around 280 advertised duration, you will need at least 10:1 static compression.

 

[maxtree]

if it has more around 280 advertised duration, you will need at least 10:1 static compression.

Oh yeah

 

[maxtree]

Oh yeah

I believe it's around 260

 

[A5literMan]

Need some seriously dished Pistons or some big chambers to NOT have 10:1 cr with a 393 build. Lol advertised duration...it is a custom grind. I'm sure they took all the pertinent info needed I would expect at least 230's [email protected] and more likely over 240 with at least 10.5:1cr. Op might see 550 flywheel hp and close to 500 ft lbs torque.