Grizzley Headers?
Thread Starter
Pro
Joined: Jul 2006
Posts: 596
Likes: 0
From: Naperville IL
Grizzley Headers?
Does anyone have any experience with Grizzley headers? I just talked to a tuning show in my area and they are recommending Grizzley headers over LG's. Installed package is approximately $2,200 with highflow cats and a dyno tune.
Any help would be appreciated.
Jeff
Any help would be appreciated.
Jeff
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Safety Car
Joined: Nov 1999
Posts: 4,285
Likes: 83
From: S.E. WI.
St. Jude Donor '08-'09-'10
Originally Posted by GoTreo
Does anyone have any experience with Grizzley headers? I just talked to a tuning show in my area and they are recommending Grizzley headers over LG's. Installed package is approximately $2,200 with highflow cats and a dyno tune.
Any help would be appreciated.
Jeff
Any help would be appreciated.
Jeff
Tech Contributor
Joined: Jul 2002
Posts: 14,950
Likes: 264
From: St. Louis, MO
St. Jude Donor '08
I'm guessing this is Jeff of VolumeCare fame? Your program Rocks! 
Thanks for your work on that, actually made my Treo usable. I've shared it with my fellow Corvette Challenge Treo users. And talk about great customer service. Too bad Jeff can't find fixes for our Vettes like he did for us Treo users. Say...maybe you can figure out how to allow our Nav system to work while moving (like my wife's Honda Odyssey will - I guess Honda thinks Odyssey drivers are smarter). 
Please pardon my diversion. Just wanted to thank a man for a product I appreciate very much and use many minutes every day.
Somewhat more on topic - I've had Dynatech headers on my C5 and I'm currently waiting for American Racing Headers (for over a month now). I was happy with Dynatech. As a price point, American Racing has a special for $1,491 (stainless with cats), a dyno tune is $450 and install is usually about $200. So your price looks pretty on point compared to down here in FL.
Thanks for your work on that, actually made my Treo usable. I've shared it with my fellow Corvette Challenge Treo users. And talk about great customer service. Too bad Jeff can't find fixes for our Vettes like he did for us Treo users. Say...maybe you can figure out how to allow our Nav system to work while moving (like my wife's Honda Odyssey will - I guess Honda thinks Odyssey drivers are smarter). Please pardon my diversion. Just wanted to thank a man for a product I appreciate very much and use many minutes every day.
Somewhat more on topic - I've had Dynatech headers on my C5 and I'm currently waiting for American Racing Headers (for over a month now). I was happy with Dynatech. As a price point, American Racing has a special for $1,491 (stainless with cats), a dyno tune is $450 and install is usually about $200. So your price looks pretty on point compared to down here in FL.
Thread Starter
Pro
Joined: Jul 2006
Posts: 596
Likes: 0
From: Naperville IL
Originally Posted by Chalky
Wouldn't be HP would it? I know they used to sell Grizzley. Never hear anything negative about those guys!
But at the end of the day, it looks like these 3 mods are giving people right around 500rwhp:
1) Long tube headers
2) Tune
3) F-1 high flow filter from Halltech
Jeff
Thread Starter
Pro
Joined: Jul 2006
Posts: 596
Likes: 0
From: Naperville IL
Originally Posted by Joe_G
I'm guessing this is Jeff of VolumeCare fame? Your program Rocks! Thanks for your work on that, actually made my Treo usable. I've shared it with my fellow Corvette Challenge Treo users. And talk about great customer service. Too bad Jeff can't find fixes for our Vettes like he did for us Treo users. Say...maybe you can figure out how to allow our Nav system to work while moving (like my wife's Honda Odyssey will - I guess Honda thinks Odyssey drivers are smarter).
Please pardon my diversion. Just wanted to thank a man for a product I appreciate very much and use many minutes every day.
Somewhat more on topic - I've had Dynatech headers on my C5 and I'm currently waiting for American Racing Headers (for over a month now). I was happy with Dynatech. As a price point, American Racing has a special for $1,491 (stainless with cats), a dyno tune is $450 and install is usually about $200. So your price looks pretty on point compared to down here in FL.
Thanks for your work on that, actually made my Treo usable. I've shared it with my fellow Corvette Challenge Treo users. And talk about great customer service. Too bad Jeff can't find fixes for our Vettes like he did for us Treo users. Say...maybe you can figure out how to allow our Nav system to work while moving (like my wife's Honda Odyssey will - I guess Honda thinks Odyssey drivers are smarter). Please pardon my diversion. Just wanted to thank a man for a product I appreciate very much and use many minutes every day.
Somewhat more on topic - I've had Dynatech headers on my C5 and I'm currently waiting for American Racing Headers (for over a month now). I was happy with Dynatech. As a price point, American Racing has a special for $1,491 (stainless with cats), a dyno tune is $450 and install is usually about $200. So your price looks pretty on point compared to down here in FL.
Thanks for the help. The world of performance on Vetts is very confusing! So many options and products to choose from. I love my '05 Z51 but really want to have some real fun in my soon to be delivered 07 C6Z.
Thanks again for remembering me and I am happy you have found value in my products.
Jeff