|
Register or Log In To remove these advertisements. |
|
|
|
|||||||
|
|
Thread Tools | Display Modes |
04-17-2008, 11:49 PM
|
#1 |
|
Registered User
 
Join Date: Nov 2007
Location: Turlock California 95380
Posts: 2,075
|
Headers and Flowmasters
My truck has a 330 HP GM crate motor that is great. I added some Hooker Competition headers and the muffler shop is adding 40 series Flowmasters with 2 1/2 inch pipe and equalizer pipe before the mufflers. I am wondering about how much extra horsepower I will realistictly get out of this combo. May I say that the headers alone on the truck were loud
 It sounded so loud last night that my neighbors thought someone got shot haha
__________________
72 C20 Longbed 05 1500 Z71 |
|
|
| Bookmarks |
|
|
Threaded Mode