guttin cat on 2001 4.3
#31
#32
how on earth did this end up with 30 posts? lol i aint logged in in awhile
but just real quick: i decided im gonna get a hi-flow cat just to avoid fines. how would i put that on without tripping the sensor? or doing anything else to cause it to fail emissions
but just real quick: i decided im gonna get a hi-flow cat just to avoid fines. how would i put that on without tripping the sensor? or doing anything else to cause it to fail emissions
#33
Kansas you don't have to use a cat. haha
#34
I'm going to remove the cat in my blazer shortly and change out the factory muffler to a high flow unit. Only prob is the $300 to reprogramme the computer so it doesn't use too much more gas. No emission testing here in NZ and loud exhaust is not too much of a problem. As for making it sound like an eight it can be done my V6 commodore (3.8 Buick) had a real nice rumble for a baby motor and was frequently mistaken for a V8
#35
Your not going to make a V6 sound like something its not in which thats a V8. You can get a nice deep loud rumble out of a V6 when done right thats it.
#36
a v6 will never sound like a v8 be cause of the way the crankshaft is built. no muffler can change that fact. as for the cat its illegal in every state in the u.s. to tamper with one. ( but mine runs alot better without it)
Thread
Thread Starter
Forum
Replies
Last Post
Squad-6
Headers, Intake, & Exhaust
5
05-17-2011 10:29 PM
djbass_mekanik
Headers, Intake, & Exhaust
2
04-22-2006 06:15 AM