NHRA Pontiac McCarty Racing Tunnelport Head Approval.

Dan Fahey · 09-14-2017, 02:24 PM

What ever became of the Stage V GTO Heads that went up against the GS II Buick?

D

Rick Unterseh · 09-14-2017, 04:28 PM

Congrats !!!!! that 12 years of hard work has paid off, now hopefully we can see them in action at the track sooooooon!!

RAIV-Z · 09-15-2017, 09:54 PM

It would be interesting to see a couple of RAV Pontiacs running head to head.

Lynn A McCarty · 09-16-2017, 11:31 AM

We are currently going for 1400 horsepower normally aspirated with John Sylos' engine (another former SS guy) which is being done by John Gaydosh. John is also doing an engine with our RAV heads prepared by Curtis Boggs and finished by Gaby Labosa. We are just now tapping into the true potential which I s not yet totally realized. More NHRA guys on our team making power. Attached is a of our 5 sq in 2.45 valve & port.

09-14-2017, 02:24 PM	#1
Dan Fahey VIP Member Join Date: Oct 2008 Posts: 2,128 Likes: 1,084 Liked 184 Times in 113 Posts	Re: NHRA Pontiac McCarty Racing Tunnelport Head Approval. What ever became of the Stage V GTO Heads that went up against the GS II Buick? D

09-14-2017, 04:28 PM	#2
Rick Unterseh Member Join Date: Jul 2006 Location: Phoenix, Arizona Posts: 133 Likes: 3 Liked 31 Times in 7 Posts	Re: NHRA Pontiac McCarty Racing Tunnelport Head Approval. Congrats !!!!! that 12 years of hard work has paid off, now hopefully we can see them in action at the track sooooooon!! __________________ Rick Unterseh O/SA P/SA

09-15-2017, 09:54 PM	#3
RAIV-Z Junior Member Join Date: Sep 2017 Posts: 1 Likes: 0 Liked 0 Times in 0 Posts	Re: NHRA Pontiac McCarty Racing Tunnelport Head Approval. It would be interesting to see a couple of RAV Pontiacs running head to head.

09-16-2017, 11:31 AM	#4
Lynn A McCarty Member Join Date: Jun 2002 Location: Plainfield (INDY) Indiana Posts: 468 Likes: 1 Liked 3 Times in 3 Posts	Re: NHRA Pontiac McCarty Racing Tunnelport Head Approval. We are currently going for 1400 horsepower normally aspirated with John Sylos' engine (another former SS guy) which is being done by John Gaydosh. John is also doing an engine with our RAV heads prepared by Curtis Boggs and finished by Gaby Labosa. We are just now tapping into the true potential which I s not yet totally realized. More NHRA guys on our team making power. Attached is a of our 5 sq in 2.45 valve & port. Attached Thumbnails __________________ Lynn A McCarty 3470 SS Last edited by Lynn A McCarty; 09-16-2017 at 11:39 AM.