Notices
Silverado, Sierra & Fullsize Pick-ups The Silverado & Sierra have been two of the best selling trucks in the US for decades, and is truly proven to be "like a rock".

2014 Chevy Silverado
Platform: Truck, GMT 400, 800, & 900

Unleashing the 6.0 Vortec!

Thread Tools
 
Search this Thread
 
Old November 15th, 2008, 7:53 PM
  #1  
CF Beginner
Thread Starter
 
BigThermometer's Avatar
 
Join Date: Oct 2008
Location:
Posts: 9
Likes: 0
Received 0 Likes on 0 Posts
Default Unleashing the 6.0 Vortec!

[last question from me for now]

I know trucks are by no means meant for speed, and to be honest, my 1500hd is no slouch, but I still feel like it's missing out on what it could be. I've always felt that 300hp out of a 6.0 is a little less than ideal.
Are there any cheap quick and easy modifications to make my engine less restricted? I don't necessarily want a loud truck, so exhaust is out of the question for now.. I'm thinking like a more efficient air intake (K&N is a yes or a no?) and stuff along those lines.
I just read a couple posts about PCM tuners. Depending on how expensive they run, I'd be willing to look into them.
Also on youtube I saw someone mentioned removal of the "air box/fenderwell restrictor." I'm not quite sure what he meant by this. Intake silencer? Small tasks like this make me happy even if there is no noticeable gain. The placebo effect ftw.

I'm being realistic here; I know it's not a Corvette and I don't want it to be. I just want to make the most of it within reason.
This is where you guys come in!

Any ideas? Links?
Thanks.
Old November 15th, 2008, 8:33 PM
  #2  
Super Moderator
 
northey87's Avatar
 
Join Date: Oct 2007
Location: Dayton PA
Posts: 1,275
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Unleashing the 6.0 Vortec!

Most people will tell you that adding stuff will gain you nothing, but I gained a little power, throttle response, and 1-2 MPG after adding a CAI and Cat back system to my '95 1500.
Old November 16th, 2008, 11:23 AM
  #3  
Super Moderator
 
therewolf's Avatar
 
Join Date: May 2008
Posts: 2,474
Received 20 Likes on 19 Posts
Default RE: Unleashing the 6.0 Vortec!

IMO, the K&N Cold Air Intake was the key. It opens the engines throttle response, giving you usable RPMs almost instantly. The actual increase in horsepower is negligible, but the vehicle's reaction time goes from so-so to INSANE. If you've got 410 gears, watch out. This should give you all the horsesyou need under most conditions.
Old November 17th, 2008, 7:06 PM
  #4  
CF Active Member
 
bad2006z71's Avatar
 
Join Date: Feb 2008
Location: Virginia
Posts: 243
Likes: 0
Received 0 Likes on 0 Posts
Default RE: Unleashing the 6.0 Vortec!

custom tune by nelson performance with 80% torque mangement deleted.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ford with a chevy
General Tech
0
April 11th, 2013 1:37 PM
jaxontipedeau
Silverado, Sierra & Fullsize Pick-ups
2
February 6th, 2011 11:48 AM
yellow73bb
S-10 & Blazer
0
July 6th, 2007 3:58 PM
454SS
Silverado, Sierra & Fullsize Pick-ups
1
December 18th, 2005 11:14 PM
daman02
Silverado, Sierra & Fullsize Pick-ups
1
December 7th, 2005 9:26 PM



Quick Reply: Unleashing the 6.0 Vortec!



All times are GMT -5. The time now is 3:27 PM.


Top


© 2024 MH Sub I, LLC dba Internet Brands

Follow Us    



When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.