very nice, I am surprised I have never heard of you guys. i'll have to get by one day. can you put a hellcat engine in our 300C?

I wouldn't worry to much about it. the performance is yet to be proven. I know what my 360-1s are capable of and will be surprised if these out perform them. and they definitely can't touch your 8s

Good stuff Craig, you deserve this.

Jegs and Summit both claim to be able to ship a Mopar small block bare block this month. I hope this means we will be seeing some Victor headed SBMs soon.

Does this mean that Cuda is going to be making noise soon?

Umm... how much power do you plan to make and what power adder? I assume if you are worried about G3 block integrity your doing an adder and 1600+hp?
These are an oddball head IMO, better than the stock replacement type stuff but can't hang with the 15yr old W stuff (7,8,9) Though I am anxious to see what people do with them... I don't see me beating on Eddies' door for em.

Quicktree, pure curiosity what do you think your 360's are capable of?

I bet these will be great for most guys, tons of HP to be had out of them once they get Into the right hands.

around 750hp

My street build with a small cam and the indy 230 makes 640 with the right cam I should be 670-680. With the 245cc 750 no problem so I would expect the eddies for aleast 800 or more but I dont think so.

Going to take a stout build with lots of detail and tricks to make 750 with the Indy heads . Not on a dyno but based on actual track results.
Trying to think if I have seen such a critter

I think I seen one. Lol that's all I can say.

Yep! Doing some extensive suspension updates on the car right now. The engine has been ready, just switching heads out. So should have it back on the dyno once the heads get back from Crower.

BTW, this car is setup to compete in SCCA CAM T, OUSCA, NASA vintage iron, and will make some mile runs as well as visit Bonneville. Won't see too much drag racing with 355's at all four corners!

what year Cuda

I run twin 72MM turbos. I have a 422 R3. It's already seen a tad over 1500 on the dyno with the old heads that were 200cc and 25 psi. I'm really hoping to see close to 1700 HP. Trying to get this turd to 280 mph at Bonneville, and with my .CD, I'll need every bit of that to even get close.

I don't really see how they are considered odd ball. W stuff takes specific intakes, rockers, and headers. The Eddy stuff will be readily available and ready to run (for most people), using current combustion technology and airflow/airspeed modeling/testing. I see these surpassing W-stuff once they are played with. All those huge 400 CFM plus flow numbers on W stuff is at .800 plus. Those heads don't flow any better, and in some cases worse, under the curve to .600.

'70. Have a build thread in the projects sections, just haven't updated in awhile.

Would like to see them get close to my w9s. Don't think the casting can support those kind of numbers.

I bet it can be done with a max effort build one of my sets flows 336 @ 700 on the bench for what ever thats worth. I think 700 is easy. I have seen well over 600 with (at the track)a set of indybrocks with a fairly mild roller set up.

Out the box....


Lift Intake
.050 39.3
.100 75.8
.150 116.1
.200 167.4
.250 207.6
.300 238.5
.350 267.5
.400 296.2
.450 320.9
.500 339.3
.550 348.5
.600 357.3
.650 362.4
.700 366.7
.750 371.1
.800 371.3

What is the actual runner volume??

225cc