High flow CAT suggestions? - Blazer Forum - Chevy Blazer Forums


Headers, Intake, & Exhaust Custom Exhaust? New Headers? Need Opinions on Intakes? Discuss making your ride breathe better here.

Reply
 
 
 
Thread Tools Search this Thread
  #1  
Old 06-06-2018, 01:23 PM
New Member
Thread Starter
 
Join Date: Apr 2018
Posts: 4
RHEC-jmy is on a distinguished road
Default High flow CAT suggestions?

Okay so I'm doing My exhaust in the coming months. I've put a K&N high flow drop in filter for the stock intake box and punched out most of the MAF sensor screen. All thats left is to get my cat back straight pipes at 2.5" and a high flow CAT installed but I'm not sure which way to go for the CAT. I was hoping someone here might have some experience with what the better options are on a budget without going for a magnaflow/flowmaster. Thanks in advance for the replies. Its a 98 s10 sls jimmy with the 4.3 v6.

Last edited by RHEC-jmy; 06-06-2018 at 06:32 PM.
Reply With Quote
  #2  
Old 06-07-2018, 09:31 AM
rriddle3's Avatar
Administrator
 
Join Date: Dec 2006
Location: Fort Worth,Texas
Posts: 6,302
rriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond reputerriddle3 has a reputation beyond repute
Default

Quote:
Originally Posted by RHEC-jmy View Post
...and punched out most of the MAF sensor screen...
Why did you do that part?
Reply With Quote
  #3  
Old 06-07-2018, 10:10 AM
New Member
Thread Starter
 
Join Date: Apr 2018
Posts: 4
RHEC-jmy is on a distinguished road
Default

I've read around the forum and supposedly it helps improve airflow. If something funky starts going on ill still have the one from a parts truck anyways so I figured id see if it makes a difference or not.
Reply With Quote
  #4  
Old 06-08-2018, 06:04 AM
Starting Member
 
Join Date: Jan 2009
Location: Lynchburg, VA
Posts: 178
Vahomboy is on a distinguished road
Default

I have a Flowmaster hi flow cat (2220125), 2 1/2 in and out, you can have if it will fit your app. Just pay for shipping. I was going to put it on my 02 ZR2 Blazer but sold it first.
Reply With Quote
  #5  
Old 06-08-2018, 08:02 AM
New Member
Thread Starter
 
Join Date: Apr 2018
Posts: 4
RHEC-jmy is on a distinguished road
Default

Quote:
Originally Posted by Vahomboy View Post
I have a Flowmaster hi flow cat (2220125), 2 1/2 in and out, you can have if it will fit your app. Just pay for shipping. I was going to put it on my 02 ZR2 Blazer but sold it first.
I've read that the stock exhaust diameter is 2.25, would it still weld up clean? If so I'm definitely interested.
Reply With Quote
 
 
Reply

Related Topics
Thread Thread Starter Forum Replies Last Post
High flow cat: Before and after 97cherryblazer Sights N Sounds 5 02-20-2012 05:19 PM
High flow Direct-fit Cat. Kknd310 2nd Gen S-series (1995-2005) Tech 6 11-20-2010 06:43 PM
High flow Cat or OEM? Deezy Steez Performance & Brainstorming 4 03-31-2010 04:50 PM
High FLow Cat, o2 Censors BSchmity69 Headers, Intake, & Exhaust 4 01-30-2008 04:50 PM
high flow cat jagblazer01 Headers, Intake, & Exhaust 7 04-04-2007 05:50 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Advertising
Featured Sponsors
Vendor Directory

All times are GMT -5. The time now is 02:37 PM.


© 2018 MH Sub I, LLC dba Internet Brands
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.