Performance & Brainstorming Want to free up some HP? Looking at headers? Ask your performance related questions here!

what can i do to add horsepower to 4.3 blazer xtreme?

Thread Tools
 
Search this Thread
 
Old Apr 4, 2011 | 07:40 PM
  #1  
jdeaton01blueblazer's Avatar
Thread Starter
|
New Member
Joined: Apr 2011
Posts: 6
jdeaton01blueblazer is on a distinguished road
Default what can i do to add horsepower to 4.3 blazer xtreme?

i know the cold air intake, headers, and programmer but what else could i do. and what kind of exhaust should i put on it and can i cut the cat off or is there a replacement high flow cat??
 
Old Apr 4, 2011 | 10:41 PM
  #2  
Zanders's Avatar
Starting Member
Joined: Dec 2010
Posts: 149
From: Wisconsin
Zanders is on a distinguished road
Default

first off this is the wrong section, put it in the performance and brainstorming section. But yes there are high flow cats available, search magnaflow high flow cat, they offer one. And for and exhaust i recommend magnaflow becuase they are made of stainless steel (doesn't rust or corrode as easliy as flowmasters).
 
Old Apr 5, 2011 | 06:01 AM
  #3  
swartlkk's Avatar
Administrator
Joined: May 2005
Posts: 41,329
From: Waterloo, NY
swartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond repute
Default

*Moved to Performance & Brainstorming* - Please choose the appropriate section based on the descriptions given on the front page. If you notice a thread is in the wrong section, please use the 'report post' () feature to notify the staff of the error and we will move it. Thanks!

About the question, have a read around this section. Based on what you already have done, there really isn't much else that is cheap/easy to do. If you just used a handheld preset tuner, you can probably gain some more by having your PCM custom tuned by PCMforless, wait4meperformance, etc.
 
Old Apr 5, 2011 | 04:49 PM
  #4  
jdeaton01blueblazer's Avatar
Thread Starter
|
New Member
Joined: Apr 2011
Posts: 6
jdeaton01blueblazer is on a distinguished road
Default

thanks alot very helpful
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
poertsch
2nd Generation S-series (1995-2005) Tech
18
Jun 28, 2020 08:14 AM
warlock3055
Performance & Brainstorming
4
Feb 9, 2012 06:19 PM
PaulO2288
Steering, Suspension & Drivetrain
2
Apr 21, 2011 12:25 AM
xdieselx3032
Engine & Internal
2
Dec 28, 2007 09:57 AM
la~man
Headers, Intake, & Exhaust
4
Jan 21, 2007 06:56 PM




All times are GMT -5. The time now is 02:53 AM.