Which muffler for LT's/Catted Y w/LM1??
10-07-2011, 12:05 AM
#26
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look at post #11 in this thread and read about it.
https://ls1tech.com/forums/generatio...loudmouth.html
https://ls1tech.com/forums/generatio...loudmouth.html
10-07-2011, 12:41 AM
#27
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Yeah, I wonder how much the necking effects it...obviously if it even necks down a little it will resrict somewhat. But I kinda doubt it would be noticeable.
Gonna throw a cam in maybe heads too in a few months. I got 342 whp 360 rwtq now with full boltons. I wanna get 500 at the crank or as close as I can get!
Gonna throw a cam in maybe heads too in a few months. I got 342 whp 360 rwtq now with full boltons. I wanna get 500 at the crank or as close as I can get!
10-25-2011, 03:24 PM
#32
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So megatronss... I think we may be able to help each other right here... I have two magnaflows singles with 3" in and out... For true duals... Maybe wanna trade 
pm me if you would like
pm me if you would like
11-12-2011, 12:10 AM
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Got the muffler last week or so, gonna throw in on in a few weeks when I get back from vaca.
It does next down some. That's for sure. I would doubt enough to really make a difference in airflow though...I'll post up a vid when I get it welded in in a few weeks! Going to the NAM for 2 weeks!!
It does next down some. That's for sure. I would doubt enough to really make a difference in airflow though...I'll post up a vid when I get it welded in in a few weeks! Going to the NAM for 2 weeks!!