WHOA!! More details would be great.

 

You have to go to the PDD facebook page
The pictures are from a post on BTR's Facebook page.
They say there should have dyno data before year end.

 

https://www.performancedrivendesign....y/all-products

Just a cool 10k

 

I'm pretty sure it's without the t & d rockers.

 

Yeah, I deleted it after looking at the link. All things considered, I think it is still "reasonable". Of course, there are no flow numbers yet... 😉
A guy around here bought one of the first sets. I don't know if he's got it fired up yet. It's a new build, so he can't do a comparison.

 

No doubt it's probably worth the price. I would love to get a set, just can't justify it.

 

For comparison: here's Gen 3 Edelbrocks with mild exhaust porting, slightly adjusted pushrod holes, PAC springs, and Jesel shaft mount setup =$3900. Jesel shaft mounts =$2000 Smith Brothers 0.145 wall pushrods= $400

 

Heads are expensive for sure. I'm getting ready to box up my edelbrocks and victor to send to knowltons to get worked over. Peyton is also working on a set of t&d shafts for the edelbrocks that I'll be getting as well. $$$$

 

That’s quite something.

when will someone ask if they’ll clear a mechanical fuel pump on a small block?

 

 

LOL

That's a deal breaker.

 

Mirror image design.

 

Custom intake and headers I presume?

 

I was thinking the same thing. The new Edelbrock heads with that huge scallop look like the big S.

 

Peyton Hunt
--- the original was designed to make 1,000+ to the crankshaft with the factory valve angle and valve layout, on a high rpm small block.
These were designed with enough water to possibly see street use, but for now they remain as a high end drag racing application until someone wants to see how streetable they actually are.

 

Anyone running these heads will require a pro stock style fuel system.