Can anyone suggest a manufacture, grind or stock number for a cam?

I am looking for a hydraulic roller with at least .240 @050

Thanks !

What heads are you planning to run. Gonna be tough to get a true 600 horse with a 240 cam. I would go flat tappet or roller

I am certain someone out there can grind you a cam to fit YOUR needs. That is why i want to push for a custom cam in your case. Looking for 600 hp is going to require some decent rpm, 6500+. My thinking is, why not go with a solid roller with lobes designed for endurance, and the duration, lift and LSA all spec'd to YOUR combo? Shelf cams are meant to do OK across a large variety of combos and sizes and are more of a compromize than i personally would want to put into a build that is going to cost $8000+? For a few $$ more, get the best brain for your beast!

I used the reference of at least .240 bc that's what I have been reading.

Yeah that is going to take a heck of an engine combo to make 600 hp from a SB Mopar with a hyd roller cam. I did a 427 inch SB a few years back with ported Edelbrock heads. We used a small hyd roller since it was a street driven road race car. The cam was 236@050 and it made 520 hp. That engine might have made 600 hp with a bigger solid roller but I don't think even the biggest hyd roller would have made 600 hp. Maybe it would've, we never bothered to test it.

These days there are better heads available than what we were using so if you have a really good cylinder head you might be able to get there. Good luck, I think it will take some time and money.

I'm shooting for as close as I can get not because I am dead set on a 600hp bragging right, but because I figure that's what it will take to get me down into the 10's in an all steel '70 Duster . I plan on using the trick flow 190's and sticking with traditional LA valvetrain elements.
If I have to go with a solid I may consider that too.

Small detail but no decimal

Can anyone suggest a manufacture, grind or stock number for a cam?

I am looking for a hydraulic roller with at least .240 @050

Thanks !

I'm shooting for as close as I can get not because I am dead set on a 600hp bragging right, but because I figure that's what it will take to get me down into the 10's in an all steel '70 Duster . I plan on using the trick flow 190's and sticking with traditional LA valvetrain elements.
If I have to go with a solid I may consider that too.

I'm not ruling that out but bc this is going to be a street/grudge race engine I want to stay with the hydraulic roller but I am not ruling anything out.

Good for you!

I always question folks that want xxx hp, when clearly they don't have an actual performance goal for the car. And that seems to be the majority these days.

And, I have no answer to your question, but will offer the following to maybe help you back into the needed HP, and cam needs.

You're in Mississippi, elevation probably helps, but do you want to run 10.80s in August at 100° F and 100% humidity, or is a 10. 95 good enough in December?

Street car? How good is the suspension and what is a realistic 60ft time?

What will be the actual race weight?

Answers to these questions could mean the difference between needing 525 HP, and 600 HP., IMO. Just something to think about.

Another post for your engine would really help you pick out a decent combo to meet your goals. Example; "Help me build a 600 hp stroker smallblock" then list what you have for parts now, what manners you want, budget and what you are willing to compromize on. Guys want to help, so post it👍