Large port bowtie vortec heads

[junebug]

Are these heads still available???

[hatchet]

I think it is G.M. Performance or Chevrolet Performance . Go on line and they have a catalog you can down load . Has all the info i think you are looking for .

[50j]

Everyone has been out of stock but the rumor is that they will be available soon. We shall see.

[turtle1hp]

Jegs and Summit both show out of stock with no estimated date for new arrivals. GM # 25534445 I would try calling GM Parts Direct online, to see if they have any in stock or if they know of the status of that part numbered head.

[50j]

Jegs and Summit both show out of stock with no estimated date for new arrivals. GM # 25534445 I would try calling GM Parts Direct online, to see if they have any in stock or if they know of the status of that part numbered head.

Last word on that was that they were out too but maybe that has changed. Hearsay is that GM is going with someone new to produce them. I hope they are available soon with no drop in quality or big price increase. They're good heads.