Anyone know about HVH? (High Velocity Heads)

[Jamieb]

I have a set of pro 1 heads and I have talked to these guys about their CNC programs for them. They apparently have three separate programs for the older style, non platinum, Pro 1s. They are in Knoxville TN and apparently have done alot of nascar and Drag stuff. Just wanted to know if anyone had ever used them?

[lun40119]

I have got one of their spacers on my junk, and it DID make power.

http://i172.photobucket.com/albums/w26/bells67/0303091739b_373575-1.jpg

[Awesome Bill]

they do very nice work, we have used their stuff and is as good as anyones!

[Jamieb]

Great, thanks for the info fellas. I will be sending my heads and intake for them to put their CnC program in. They have said that the heads will be good for around 315 cfm when they are done.

[Jamieb]

I have got one of their spacers on my junk, and it DID make power.

http://i172.photobucket.com/albums/w26/bells67/0303091739b_373575-1.jpg

How much power did it make? and is that a two inch?

[lun40119]

Yes 2 inch and around 300HP :D

http://i172.photobucket.com/albums/w26/bells67/th_DynoPullDartSBC.jpg (http://s172.photobucket.com/albums/w26/bells67/?action=view&current=DynoPullDartSBC.flv)

[Jamieb]

I'm sorry, I meant how much power did the spacer make? I know that a 305 can only make so much ;)

[lun40119]

It was awhile back but it seems to me it was at least 5 over an open spacer. It also needed more jet.

[Dart Vader]

Just to chime in, several of us here at Dart have seen the work from HVH and it's very nice. I wouldn't hesitate to recommend them.

[Jamieb]

Thanks for the info fellas

[Awesome Bill]

M2 in Jersey is very good also.

[Jamieb]

Thanks Bill, I actually just got them back from HVH and I have to say I am impressed with the work. They hand blended them after the CNC for no extra charge and they look great!